用括號內(nèi)所給動詞的適當形式填空，必要時可加助動詞或情態(tài)動詞。
Did you have a favorite plastic toy when you were a child? Did it break? Did your parents throw it away? Well, I know where it is. It’s floating(漂浮)in the Pacific Ocean. Well, let me explain how it 89 (get) there.
Many countries put their garbage in the Pacific. Most of the garbage sinks. But plastic floats and  90 (move). The North Pacific Gyre(環(huán)流) pulls things towards the middle. So, all the plastic ends up in the same place. One scientist says the area looks just like “plastic soup”.
This “plastic soup”  91  (discover) about ten years ago. Since that time the amount of plastic in his area  92 (increase) a lot. And this plastic will not just go away, it takes 400 years for plastic to degrade(分解). And, even worse, fish and sea birds are eating the plastic. They think it looks like food. The plastic doesn’t kill them directly, but the fish (who are not smart!) think they are full. So, they stop   93 (eat) and die of hunger. Dolphins and whales will also eat plastic and die.
Governments are starting to work together to clean up this area, but it will take many years. That’s why we should always try  94 (recycle) plastic... even our old toys.
答案： 【小題1】_______【小題2】_______ 【小題3】_______【小題4】_______ 【小題5】______【小題6】_______

【小題1】can get
【小題1】 moves
【小題1】was discovered
【小題1】has increased
【小題1】eating
【小題1】to recycle解析:
略
練習冊系列答案
相關習題

科目：初中英語 來源： 題型：閱讀理解

Having a part-time job is an important part of growing up for American teenagers. It can teach them important skills that will be useful for the rest of their lives. And many teenagers find that making their own money gives them a sense of pride and freedom.
American teenagers are allowed to do part-time jobs at the age of 14. During the school year, teenagers may go to work a few times a week after school, and work for longer at weekends.
In summer, top part-time jobs for teenagers include at camps, swimming pools and amusement parks. These jobs are great for those who want to be active and have fun while making money.
Some of the most stressful jobs include teaching, nursing, and police work. These skills help to prepare teenagers for their later lives. When they grow up, the students with work experience are more likely to succeed than those without work experience.
A favorite job for many teenagers is babysitting, and they can start before the age of 14 if their parents agree. As long as they stay in the house and make sure the kids are okay, babysitters can do their homework, watch TV, or talk on the phone with friends. After the kids go to bed and before the parents come home, babysitters have lots of freedom.
It can be stressful to balance school, homework, and a part-time job. However, many American teenagers value their work experience and the skills they get from the job.
【小題1】Why do American teenagers like to have a part-time job？
A．Because they don’t want to be stressed out.
B．Because they can learn skills and get money.
C．Because they can get a good job in the future.
D．Because they can do anything they like.
【小題2】Which kind of part-time job is less stressful for American teenagers?
A．Working at police.B．Nursing
C．Working at camps.D．Teaching.
【小題3】Which kind of part-time job can a 13-year-old girl do in America?
A．Working at parks.B．Working at a swimming pool.
C．Looking after babies.D．Doing the dishes in a restaurant.
【小題4】 What’s the meaning of the underlined word “value”?
A．喜歡B．追求C．向往D．珍視

查看答案和解析>>

科目：初中英語 來源： 題型：

We are in a world full of competition. Our parents compete (競爭) with others in their offices, our brothers and sisters compete with others in their colleges, and we compete with our classmates in school. Many of us give up in the face of competition and will never be successful. ①can’t, others, why, we, do, better, than One important reason is that we have no self-confidence (自信).
In fact, everyone is born equal. You can do what others do. Although your classmates may be better than you in some ways, you may be better than them in other subjects. So everyone has his or her own advantages. Don’t look at things from a single (單個的) point of view. Try to discover your own advantages, and believe that you can do better than others in those ways.
Competition is not so terrible. Don’t be afraid of it. And don’t be afraid of those classmates who are better than you. ②Remember that self-confidence is the first step to success. Believe in yourselves, and you will be successful one day.
任務一:【小題1】 Are we living in a world full of competition?
任務二: 【小題2】 How can you improve your self-confidence according to the passage?
任務三: 【小題3】 將①處畫線部分單詞連成一個完整的特殊疑問句。
任務四: 【小題4】 將②處畫線部分譯成中文。
任務五: 【小題5】 What’s the main idea of this passage?

查看答案和解析>>

科目：初中英語 來源： 題型：

Put your hands behind your back. Don’t speak. We’ll _____ in ten minutes.
A． backB．be backC．a(chǎn)re backD．a(chǎn)re back to you

查看答案和解析>>

科目：初中英語 來源： 題型：

—______ is “CHINA NEWS” shown on CCTV-4? —Every day.
A．How oftenB．How many timesC．How longD．How soon

查看答案和解析>>

科目：初中英語 來源： 題型：

John and Tim are very popular in Jason Middle School. They are not only good at studying, but also good at playing sports. Kay and Sue are talking about them.
Kay: Hello. Sue!
Sue: Hi. Kay!
Kay: 【小題1】____________
Sue: No. No one has told me about the match.  【小題2】_____________  
Kay: Although the opposing(對抗的) team was strong, our school won at last.
Sue: 【小題3】 _____________ They are really good basketball players.
Kay: Yes. They can play basketball better than others because they practice much more. I always see them practicing on the playground in the gym and sometimes running around the school track(跑道).
Sue: 【小題4】_____________  
Kay: Yes. And either John or Tim will be chosen as the Best School Athlete of the Year.
Sue: Wow!  【小題5】_____________  
Kay: I think so.
A．Who won?
B．How hard they practice!
C．Where was the match held?
D．They are cool, aren’t they?
E. How exciting the match was?
F. Did you go to see the basketball game yesterday?
G. I know that both John and Tim are on the team.

查看答案和解析>>

科目：初中英語 來源： 題型：

---I’m really _________ before the exam.
---Take it easy. You’re the best.
A．surprisedB．nervousC．comfortableD．confident

查看答案和解析>>

科目：初中英語 來源： 題型：

選用所給的詞組填空，每小題只能填一個詞組，每個詞組只能用一次。
felt like    in surprise    catching up with    right away be interested in    sooner or later    be able to by the way    heard of    getting ready for
 
【小題1】 Everyone in our class is busy        the coming exam.
【小題2】1 must leave home      , or I'll be late for work.
【小題3】 I've      the Great Wall a lot, but I've never been there.
【小題4】It's a pity that he won't      come to your birthday party next Saturday.
【小題5】 The little girl looked at the unusually tall man      .

查看答案和解析>>

科目：初中英語 來源： 題型：閱讀理解

閱讀下面的短文，然后根據(jù)漢語或英語首字母提示寫出所缺英語單詞的正確形式。（共10個小題，每小題1分）
Dear grandma，
How's it going? I hope that grandpa is well now, I was sorry to 【小題1】h  that he had a cold last week I hope you are in good 【小題2】h  .
Things are fine here, I【小題3】 f  my end-of-year exams last week and got my report 【小題4】c  today. I always get 【小題5】緊張  when I see me envelope from school in the mail. put luckily I did OK this time. I had a hard time with science this semester and I wasn't surprised to find that my worst report was from my science teacher She said I was 【小題6】懶惰. which isn't true it's just that I find science really difficult. 【小題7】另一個disappointing result was in history. My history teacher said I could do 【小題8】更好 The good news is that my 【小題9】數(shù)學  teacher said I was hard-working. And my Spanish teacher said my listening was good
Well, that's about all the news I have for now. Mom and I 【小題10】 D    send theirlove
Love
Alan

查看答案和解析>>

同步練習冊答案