If you are a do-it-yourself type of person,then learning how to build a greenhouse will provide you with a lot of satisfaction. You might want to build a greenhouse in order to protect your plants during the time the weather is extremely cold,or you may simply want to get an early start for the spring. 1
The first thing you need to do is check your local laws. Do you need to get a building permit? Do you have to have your greenhouse plans first approved before you start building? 2
Once you decide to build your greenhouse,you will need to determine what materials to purchase. Usually the greenhouse covering is constructed from polycarbonate(聚碳酸酯) ,glass,plastic,or fiberglass. 3 The frame will usually be made from wood or plastic piping.
Usually a larger greenhouse is called a hothouse or glasshouse. A smaller unit is referred to as a cold frame. 4 At the same time,you have to consider the budget you have available for materials,tools,and so forth.
Whatever you do,it is wise to have some kind :of understanding of how to build a greenhouse before you begin. 5 You can also check out a how-to book from your local library or bookstore. However,if you are not certain about how to do it,then you might want to buy a greenhouse kit(成套工具) .Inside the kit you will find all of the parts you need and the directions on how to fix them together.
A. Use recycled materials.
B. Greenhouse plans can be found online easily.
C. A greenhouse project is very different from normal gardening.
D. These materials allow the sunlight to shine through.your greenhouse.
E. Be aware of all of these requirements,or you may experience a sad ending.
F. You should build your greenhouse based on the amount of space you have available.
G. Whatever reasons you have,knowing the basic steps of building a greenhouse counts.
(周圍的環(huán)境)
本文是說明文。文章介紹了搭建溫室的步驟。
1. G。本空前說的是掊建溫室的“原 因”,下文內(nèi)容說的是搭建溫室的 “步驟”,故選G項(xiàng)。
2. E。根據(jù)本段中的laWs,permit,approved可知,要先“了解搭建溫 查的相關(guān)規(guī)定,否則你可能會(huì)遭遇 不好的結(jié)局”。
3. D. 根據(jù)未段開頭的determine what materials to purchase 及隨后列舉的材料可知D項(xiàng)符合本段語 境。
4. F。根據(jù)本段中的larger,smaller可知,“溫室的大小基于你可利用的 空間”。
5. B. 根據(jù)本空前的some kind of understanding of how to build a greenhouse及下文建議查閱書籍可知,本段開頭部分討論的是如何尋 找搭建溫室的方法,而“上網(wǎng)”尋找 為方法之一。
年級(jí) | 高中課程 | 年級(jí) | 初中課程 |
高一 | 高一免費(fèi)課程推薦! | 初一 | 初一免費(fèi)課程推薦! |
高二 | 高二免費(fèi)課程推薦! | 初二 | 初二免費(fèi)課程推薦! |
高三 | 高三免費(fèi)課程推薦! | 初三 | 初三免費(fèi)課程推薦! |
科目:高中英語 來源: 題型:
Major League Baseball (MLB) had a problem that was hard to deal with this week,as word spread that the Federal Bureau of Investigation (FBI) and the United States Department of Justice are investigating the St Louis Cardinals. Employees of the team may have hacked(非法侵入) into the computer database of the Houston Astros. If the investigation proves that the Cardinals did do the act,it will be considered not only unsportsmanlike but also illegal.
In a statement,the MLB said it is aaware of and has fully cooperated with the federal investigation into the illegsd act of the Houston Astros' baseball operations database.The organization added,“Once the investigative process has been completed by federal law enforcement officials,we will judge the next steps and will make decisions immediately.w The investigation began after the Astros* internal trade talks were posted anonymously(匿名地) on the Internet last year. People wanted to know who was responsible for making the private information public.
The two major-league teams had been competitors for a long time,but things became even worse when the Astros hired Jeff Luhnow as their general manager in 2011. Luhnow had previously worked for the Cardinals as head of their player development department. Investigators think the Cardinals may have been able to get inside the Astros’ database using Luhnow's old passwords from when he was working for the St. Louis team.
This is the first known case of a professional sports team hacking another team's network,but some cybersecurity(網(wǎng)絡(luò)安全) experts say other teams may have done it before without getting caught. Craig Newman,chairman of the privacy and data security practice of the New York law firm Patterson Belknap Webb & Tyler,told The AssociatedPress that it would be “irresponsible” to assume this is the first incident of hacking in the world of professional sports.
6. What happened to the Cardinals according to Paragraph 1 ?
A. It was in cooperation with MLB.
B. It was in need of the FBI’s help.
C. It was under investigation.
D. It was under construction.
7. Which event led to the investigation into the incident of hacking?
A. The Astros' website went down suddenly.
B. The Astros' private information was uncovered.
C. Newman commented on the Cardinals' trade talks.
D. The Cardinals’ private information was uncovered.
8. What cah we infer from the text?
A. Jeff Luhnow betrayed his team on purpose.
B. Jeff Luhnow's old information may have been used.
C. Jeff Luhnow had been a general manager before 2011.
D. Jeff Luhnow was not allowed to use the Astros' database.
9. The underlined word “it” in the last paragraph probably refers to .
A. hacking other teams' network
B. stealing money from a competitor
C. offering a competitor useful information
D. providing untrue information for other teams
10. Where does this text probably come from?
A. A sports report.
B. A finance report.
C. A computer textbook.
D. A newspaper advertisement.
查看答案和解析>>
科目:高中英語 來源: 題型:
In 1970,Cincinnatian Will Radcliff discovered a slush machine(冷飲機(jī)) when he was at a Chicago trade show. One evening,Radcliff asked for the help of his mother and sister to brainstorm some names for his would-be slushy drink. Over a six-pack of beer,they wrote down a Landfill of possibilities on a brown paper bag and came up with the idea for Slush Puppie,which would feature a cartoon dog as their logo (標(biāo)識(shí)) . Shortly thereafter,Radcliff spent all the money he had and founded the company.
Though other iced drinks such as ICEE already existed,Slush Puppie was different because it was a non-carbonated drink created with flavored syrups (糖漿) and water that are mixed together in a machine and then frozen.
When Radcliff started what would become a multimillion-dollar enterprise,only four flavors were offered: cherry,grape,orange,and lemon-lime. Today,there are more than 40 flavors available,many of which contain fresh juices and vitamins. An eight-ounce Slush Puppie contains 119 calories,which would take a 31-minute walk to bum off. Yet,it has a very pleasant taste.
Radcliff’s flavored iced drink business took off and by 1999 sales had reached $25 million a year — that's a lot of slush!An astute businessman,he eventually pushed his idea into a global phenomenon; Slush Puppies have found their way into 62 nations,including parts of Africa and Europe,via 650,000 machines.
In 2000 Cadbury Schweppes bought Slush Puppie Corp., and in 2006 J&J Snack Foods — which also owns ICEE — purchased the company from Cadbury. By this point,Radcliff was ready to retire and had purchased more than 3,000 acres of Florida wetlands,where he built a large farm and became a fierce advocate for land conservation.
Unfortunately,Radcliff died on September 18 ,2014 in Cincinnati. Even though Radcliff' s no longer around,his Slush Puppie will live on.
1. One evening,Radcliff's family helped him to.
A. hold a show B. design a bag
C. name a drink D. fix a machine
2. What can we learn about Slush Puppie?
A. It is more popular than ICEE.
B. It cannot be found in Europe.
C. It is delicious but high in calories.
D. It is not attractive to J&J Snack Foods.
3. The underlined word “astutej” in Paragraph 4 probably means “ ”.
A. honest B. clever
C. selfish D. stubborn
4. The purchasing of a large area of wetlands shows that Radcliff .
A. cared a lot about nature
B. knew how to do business
C. planned to raise some animals
D. liked to live in such an environment
5. What would be the best title for the text?
A. A magical cartoon dog
B. ICEE vs. Slush Puppie
C. A brief history of Slush Puppie
D. The man who purchased Slush Puppie
查看答案和解析>>
科目:高中英語 來源: 題型:
A young lady was standing on the comer with a map in her hand. She looked puzzled. 1 I wondered why. Maybe it was because of the way she was dressed. She wore a dirty dress and looked pale.
As I crossed the street and came closer to her I asked if she wanted help. 2 As it turned out she was looking for the hospital. I felt wonderful just reaching out,and taking that extra moment to help.
Many times in these situations I end up walking a person to where he or she is going when giving directions would be too complicated. 3 Many years ago,we travelled in Japan and needed directions. A kind Japanese who saw our problem came to us and helped us out. This man just took my heavy bags and guided us to where we needed to be. We could not speak any Japanese while the man could not speak any English. 4
Sometimes when I do a special favor for a stranger,the person will say, “I hope I can do something for you one day to return the favor." 5 But I hope that when they come across a situation where someone needs their help,they will be willing to reach out as well.
A. Although we could not communicate through words,we communicated through the heart.
B. They already have done something for me by giving me the opportunity to help them.
C. I like helping people this way due to my own experience.
D. Several people passed by,looked at her but did not stop.
E. It is never too late to do others a favor.
F. These words made me feel quite warm.
G. She thanked me and smiled in relief.
查看答案和解析>>
科目:高中英語 來源: 題型:
Earlier this month,Debbie and Shaun Riddle went to the West Side Cafe for lunch. The couple are regulars at the restaurant and their 1 , 21-year-old Kayla Lane,remembered them from a 2 visit. A few weeks before,the couple had come to the cafe with their newborn baby,Glory. 3 ,the child had died in her sleep of an unknown cause soon after that 4 .
After learning the sad 5 , Lane didn't know what to 6 . She just said, “Oh my gosh,I am so sorry." There's nothing anyone can say to make that better,7 she just served them with the best service she could.
The waitress also decided to do something 8 for the couple: she picked up their tab(付款).
9 a Facebook post penned by Debbie Riddle,she and her husband received a 10 instead of a bill at the end of their 11 . “Your bill has been 12 . We are terribly sorry for your 13 . God Bless,” it read.
The note was signed “The West Side."
The Facebook post soon caught mass attention. A manager at the restaurant said that it had 14 been Lane herself who had paid for the meal out of her own pocket,and not the cafe's management as the note 15 .
It turns out,the waitress has a(n) 16 of picking up her customers’ tabs. “Like with firefighters ,” she said. “I feel 17 that I'm able to do it."
And she always does so anonymously(匿名地) .“I didn't want any 18 for my good deed ,” she wrote on Facebook. “I just simply wanted the satisfaction of being a 19 hand in a time of deep sorrow for this family. I get too much from this 20 . Thank the Riddles so much for being the wonderful people and blessing me with their friendship."
1. A. waitress B. daughter C. manager D. friend
2. A. daily B. frequent C. private D. previous
3. A. Suddenly B. Quickly C. Quietly D. Sadly
4. A. visit B. conversation C. plan D. holiday
5. A. reality B. memory C. news D. mistake
6. A. offer B. say C. write D. order
7. A. but B. if C. as D. so
8. A. hard B. extra C. natural D. smart
9. A. According to B. Regardless of C. Instead of D. Thanks to
10. A. diary B. note C. report D. notice
11. A. trip B. stay C. meal D. rest
12. A. thrown away B. taken back C. looked over D. paid for
13. A. pressure B. trouble C. loss D. failure
14. A. actually B. eventually C. usually D. absolutely
15. A. suggested B. proved C. promised D. repeated
16. A. method B. style C. habit D. opportunity
17. A. inspired B. honored C. surprised D. interested
18. A. reward B. recognition C. respect D. reputation
19. A. helping B. firm C. guiding D. skilful
20. A. accident B. practice C. experience D. example
查看答案和解析>>
科目:高中英語 來源: 題型:
A Thousand Splendid Suns,1. (write) by Khaled Hosseini,shows the influence that Afghanistan’s violent history has had on individuals ,2. (especial) its women.
Hosseini describes the 3. (life) of Laila and Mariam,and their struggle against society and the Taliban .They are both married to a shoemaker,Rasheed,4. is constantly abusing them. Initially,Mariam,Rasheed's first wife,doesn’t like Laila,but she soon realizes 5. she is in desperate need of a friend.
Khaled Hosseini’s purpose is 6.(show) the hardships of women in Afghanistan and all they must stand in the household as well as society. The constant fear of a bomb 7.
(hit) a house appears frequently in the story,making 8. all the more heart-breaking.
A Thousand Splendid Suns is a remarkable story of two women in a society that is 9.(willing) to see Mariam and Laila as equals. Not only 10. Hosseini tell a story of women trying to survive,but he gives the reader knowledge of a lifestyle that is foreign.I’ m happy to recommend the book to you.
查看答案和解析>>
科目:高中英語 來源: 題型:
It was my first trip to India alone. One day,as I was walking through a local market,a ten-year-old boy came over and 1. (beg) me to buy a book,2. had the words Interesting India on its cover. I bought it,thinking that when I returned i home it would remind me 3. my wonderful Indian adventure. The book claimed that India* s;people were very welcoming,and never tried to cheat tourists.
Suddenly,a monkey came down from a nearby tree,snatched (搶走)the book from my hand and took 4. away,along with my bag which contained all my belongings. I couldn,t do anything 5. stand and stare. Then a man approached
j me and asked 6. I wanted my belongings back. He said it would cost me five US dollars. I had no other choice,so I agreed 7. (pay) , but only aftermy bag was returned.
He blew a whistle and the monkey 8. (immediate) threw the bag down. I picked it up and gave him the money. I later learned that the man made his 9. (live) this way — tricking tourists. This was the 10. (bad) thing I had ever experienced in “Interesting India”.
查看答案和解析>>
科目:高中英語 來源: 題型:
假定英語課上老師要求同桌之間交換修改作文,請(qǐng)你修改你同桌寫的以下作文。文中共有10處語言錯(cuò)誤,每句中最多有兩處。每處錯(cuò)誤僅涉及一 個(gè)單詞的增加、刪除或修改。
增加:在缺詞處加一個(gè)漏字符號(hào)(∧) ,并在其下面寫出該加的詞。
刪除:把多余的詞用斜線(\) 劃掉。
修改:在錯(cuò)的詞下劃一橫線,并在該詞下面寫 出修改后的詞。
注意:1. 每處錯(cuò)誤及其修改均僅限一詞;
2. 只充許修改10處,多者(從第11處起) 不計(jì)分。
A number of cars on our roads has been increased a lot over the last ten years. Traffic is getting worse but we are slowly running out of oil. It is worth asking that cars are still the most effective way to travel. Personally,1 don't think they are. In the long run,we obvious need to find alternatives to the car. Otherwise,we will end up unable move around our cities,road deaths will increase and there will have terrible environmental damage. It is time to limit car use and to encourage greater use of bicycle and public transport. On conclusion,while car users may want to continue using our vehicles,other options must be explored more fully.
查看答案和解析>>
百度致信 - 練習(xí)冊(cè)列表 - 試題列表
湖北省互聯(lián)網(wǎng)違法和不良信息舉報(bào)平臺(tái) | 網(wǎng)上有害信息舉報(bào)專區(qū) | 電信詐騙舉報(bào)專區(qū) | 涉歷史虛無主義有害信息舉報(bào)專區(qū) | 涉企侵權(quán)舉報(bào)專區(qū)
違法和不良信息舉報(bào)電話:027-86699610 舉報(bào)郵箱:58377363@163.com