You can arrive in Beijing earlier for the meeting, ______ you don’t mind taking the night train.

　 A. provided　　　　 B. unless　　　　 C. though　　　　　 D. until

 

A

provided在這里用作連詞，相當(dāng)于if，引導(dǎo)一個(gè)條件狀語從句。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：閱讀理解

People living on parts of the south coast of England face a serious problem. In 1933, the owners of a large hotel and of several houses discovered, to their surprise that their gardens had disappeared overnight. The sea had eaten into the soft limestone cliff (懸崖) on which they had been built. While ex??perts were studying the problem, the hotel and several houses disappeared altogether, sliding down the cliff and into the sea.

Erosion (侵蝕) of the white cliffs along the south coast of England has always been a problem but it has become more serious in recent years. Dozens of homes have had to be aban??doned as the sea has crept farther and farther inland. Experts have studied the areas most affected and have drawn up a map for local people, forecasting the year in which their homes will be eaten up by the hungry sea.

Angry owners have called on the Government to erect sea defenses to protect their homes. Government surveyors have pointed out that in most cases, this is impossible. New sea walls would cost hundreds of millions of pounds and would merely make the waves and currents further along the coast, shifting the problem from one area to another. The danger is likely to continue, they say, until the waves reach an inland ar??ea of hard rock, which will not be eaten as limestone is. Mean??while, if you want to buy a cheap house with an uncertain fu??ture, apply to a house agent in one of the threatened areas on the south coast of England. You can get a house for a knock??down price but it may turn out to be a knockdown home.

What is the cause of the problem that people living on parts of the south coast of England face?

A. The rising of the sea level.

B. The experts’ short of knowledge.

C. The washing-away of limestone cliff.

D. The disappearance of hotels, houses and gardens.

The erosion of the white cliffs in the south of England ________.

A. will soon become a problem for people living in central England

B. has now become a threat to the local residents

C. can be stopped if proper measures are taken

D. is quickly changing the map of England

The experts’ study on the problem of erosion can ________.

A. warn people whose homes are in danger

B. provide an effective way to slow it down

C. help to its eventual solution

D. lead to its eventual solution(www.nmet168.com)

It is not feasible to build sea defenses to protect against erosion because ________.

A. house agents along the coast do not support the idea

B. it is too costly and will endanger neighboring areas

C. the government is too slow in taking action

D. they will be easily knocked down by waves and currents

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

People living on parts of the south coast of England face a serious problem. In 1933, the owners of a large hotel and of several houses discovered, to their surprise that their gardens had disappeared overnight. The sea had eaten into the soft limestone cliff (懸崖) on which they had been built. While ex??perts were studying the problem, the hotel and several houses disappeared altogether, sliding down the cliff and into the sea.

Erosion (侵蝕) of the white cliffs along the south coast of England has always been a problem but it has become more serious in recent years. Dozens of homes have had to be aban??doned as the sea has crept farther and farther inland. Experts have studied the areas most affected and have drawn up a map for local people, forecasting the year in which their homes will be eaten up by the hungry sea.

Angry owners have called on the Government to erect sea defenses to protect their homes. Government surveyors have pointed out that in most cases, this is impossible. New sea walls would cost hundreds of millions of pounds and would merely make the waves and currents further along the coast, shifting the problem from one area to another. The danger is likely to continue, they say, until the waves reach an inland ar??ea of hard rock, which will not be eaten as limestone is. Mean??while, if you want to buy a cheap house with an uncertain fu??ture, apply to a house agent in one of the threatened areas on the south coast of England. You can get a house for a knock??down price but it may turn out to be a knockdown home.

1. What is the cause of the problem that people living on parts of the south coast of England face?

A. The rising of the sea level.

B. The experts’ short of knowledge.

C. The washing-away of limestone cliff.

D. The disappearance of hotels, houses and gardens.

2. The erosion of the white cliffs in the south of England ________.

A. will soon become a problem for people living in central England

B. has now become a threat to the local residents

C. can be stopped if proper measures are taken

D. is quickly changing the map of England

3. The experts’ study on the problem of erosion can ________.

A. warn people whose homes are in danger

B. provide an effective way to slow it down

C. help to its eventual solution

D. lead to its eventual solution

4. It is not feasible to build sea defenses to protect against erosion because ________.

A. house agents along the coast do not support the idea

B. it is too costly and will endanger neighboring areas

C. the government is too slow in taking action

D. they will be easily knocked down by waves and currents

查看答案和解析>>

科目：高中英語 來源：期末題 題型：閱讀理解

閱讀理解。
     One day, when we had been riding in the burning sun for five hours, we came to a narrow, shaky bridge
where a railway crossed a stagnant (發(fā)臭的) pond. For 30 feet there was nothing but the widely-spaced
wooden sleepers under our wheels, and nothing to stop us from falling into the steaming bot below if we
overbalanced. Right under the bridge lay the body of a dead cow. I watched Mat as hc approached the bridge
and rode straight over, without even slowing down. I stopped.
     "What's up?" he shouted, from the other side.
     "I'm not riding over that thing. If I fail, I'll be there with that cow!"
     "There's nothing to it. I just did it, didn't I?"
     "You're stronger and taller. My feet can't touch the ground. You do it for me!"
     Mat said strength didn't come into it and rode off,leaving me staring down into the sickly brown soup. He
would be waiting for me around the next corner, but I knew he would oive me at least ar hour before coming
to help. The sun burned my face; sweat ran off my forehead into my eyes and stuck my shirt to my body;
mosquitoes flew into my mouth when I breathed. To stand still in this place was to kill myself; anyway, to sit
around waiting for Mat to help was more than my feminist pride could take. I rode back along the track a f'ew
hundred yards to get a good run-up (助跑) and over I went. Mat was right: all the obstacles were in my mind.
1. The author stopped near the bridge because _____.
[     ]
A. she was tired and wanted to have a rest
B. she found a dead cow under the bridge
C. she was afraid of failing off the bridge
D. she didn't know how to cross the bridge
2. Why did Mat refuse to help the author?
[     ]
A. He wanted to finish the journey as soon as possible.
B. He felt she should overcome her fear by herself.
C. He didn't believe she was really afraid.
D. He knew she was too proud to accept his help.
3. What does the underlined part "sickly brown soup" in the last paragraph ref'er to?
[     ]
A. The body of a dead cow.
B. The mud on the wheels.
C. The dirty water in the pond.
D. The author's food for the journey.
4. According to the last paragraph,the author seems to believe that _____.
[     ]
A. nothing is difficult to the man who will try
B. a friend in need is a friend indeed
C. you can't make something out of nothing
D. well begun is half done

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

Getting paid to talk about the World Cup is a great job. I’m not a football commentator(評(píng)論員),though-just an English teacher in japan.
    I came to japan two years ago, and didn't think I would stay, but japan has that effect on you. People after endup tiving bere longer than they planned. I think it’s  best to teach in a biggest eity where there are onther foreigners to  mix with. Rather than a small town where English teachers often complain of feeling like a goldfish in a bovd. Many people choose to live in Tokyo, of course, which is good for the nightlife factor. But I’d say that for geueral quality of living, cities of neither too large nor too small, like   Sapporo where I live, are better choices.
    I teach English  privately, which means I’m my own boss. If you want to devote yourself to private teaching, it’s well worth doing a TEFL eourse  first. Beeause your lessons will be much better for it. The problem with private teaching is finding students; it took me a year to build up a full schedule(日程表)of private lessons, so I started out teaching in schools part time.
    Most of my foreign friends here work full-time for big English conversation schools. The salary is fine to live on. But whether you can save money depends on how much going out and traveling you do here.
    The schools are reluetam to take  time off -even teachers with tichets for the England-Argentina game had trouble getting the day off.
1.From the passage we know in japan the write likes to jive in_______.
A.Tokyo                                  B.a small town
C.a city of  middle site                      D.a bit city
2.According to the writer, one had better________first to do private teaching better.
A.take a TEFL course                       B.decide his or her own lessons
C.find students                             D.build up a full schedule
3.The underlined sentence in the second paragraph implies that_______.
A.there ar many foreigners in japan
B.Japan is good for nightlife
C.they can teach English privately in japan
D.japan has something more nuractive than expected
4.The underlined word“reluetant”in the passage may probably mean_____.
A.kind           B.unwilling              C.free            D.careless

查看答案和解析>>

科目：高中英語 來源： 題型：閱讀理解

   Here is some general information about Edison Elementary School .For more information, you can visit our website which is printed on the cover．

   Attendance:

   Please contact the office at 480．472．5282 if your child is going to be absent．

   Renaissance Reading:

   The Accelerated Reader （AR） Program is a computerized reading enrichment program that combines great children’s literature with computer skills．As an individualized reading program, it is designed to motivate students to read more and to read good literature．Students of different abilities can use this program．It is not a competitive program but one that improves any student's reading ability．

   Here is how it works．Students select books in their reading range from our Accelerated Reader Selection and read it at their own pace．Once the student has completed the book, he/she is ready to take an AR quiz．Each quiz consists of 5, 10, or 20 multiple choice comprehensive questions about the book．

   After taking the quiz, the computer shows the student how many questions he/she answered correctly, shows the correct answers for missed questions, and praises the students' efforts with an on-screen personalized message．Passing the quiz assures the teacher and the parent that the child actually read and understood the book．Each student tests independently—reading the quiz questions himself/herself．

   The computer keeps track of reading points, books, and average test scores, as well as other data．A student may test on a book only once and should, therefore, have thoroughly read and understood the contents before taking the quiz．Each student is responsible for reading the screen to be sure the quiz, by title and author, is the correct one he/she wishes to take．

   Students are recognized for their accomplishments with praise from the teachers and special recognition at the classroom level when individual and/or classroom goals are met．

   P．T．0．

   We have an active Parent -Teacher Organization．They have monthly meetings, check the calendar for the meeting times and places．

40. The passage may be selected from _____.

   A .a magazine     B .a newspaper  C .a website  D .a novel

41. The passage is written for _____.

   A. general readers   B. parents      C. teachers   D. primary students

42. Which of the following is TRUE about how Renaissance Reading works?

   A. Students select books based on the instruction of the computer.

   B. Students take the quiz without others' arrangements.

   C. The result of the quiz will be kept by teachers.

   D. The summary of the book to be selected is shown on the screen.

43. It can be inferred from the passage that _____.

   A. students won't be punished if they don't pass the quiz

   B. students only have one chance to test on a book

   C .students won't be praised if they reach their goals

   D. parents meet the teachers once once a term

查看答案和解析>>

同步練習(xí)冊答案