1.You have grown up and you need to take r_________ for your actions.
2.There are strong _________(辩论) for and against mercy killing.
3.I am afraid you’ll have to be _________ on for you heart trouble.
4.I’ll come on _________ that my parents are invited, too.
5.Hundreds of football fans _________(排队) up to be among the first to view the famous star.
6.How long does it take to get through the _________(海关)?
7.After two _________(十年) of hard work, he finally succeeded in his business.
难度: 中等查看答案及解析
1.The house _________ (build) now are for the teachers.
2._________(tell) many times, he still repeated the same mistakes.
3._________ (complete) the program, they have to stay here for another two weeks.
4.Much to our surprise, the two girls are still sitting on the ground, _________ (absorb) in talking.
5._________ (remind) not to miss the flight at 15:20, the manager set out for the airport in a hurry.
6._________ (not finish) the homework, the little girl doesn’t dare to go to school.
7._________ (see) from the space, the earth, with water_________ (cover) seventy percent of its surface, looks like a blue ball.
8.Lily’s mobile phone was left in a taxi accidentally, never_________ (see) again.
9.The students are advised _________ (take) more exercises.
10.She caught the student _________ (pick) flowers _________ (smell) sweet in the garden.
11._________ (judge) from his _________ (excite) news, his friends have found the key to __________ (solve) the problem.
难度: 中等查看答案及解析
The lecture, _______at 7:00 pm last night, was followed by an observation of the moon with telescopes.
A. staring B. being started
C. to start D. to be started
难度: 困难查看答案及解析
________such heavy loss during the financial crisis, the businessman didn’t have the courage to go on.
A. To suffer B. Suffering
C. Having suffered D. Suffered
难度: 中等查看答案及解析
During the opening ceremony, “Miss smile” has won the hearts of Chinese Internet users after being caught _________ the same smile for nearly 20minutes.
A. fixed B. to be fixed
C. to fix D. fixing
难度: 中等查看答案及解析
_________to nuclear radiation, even for a short time, may produce variants of genes in human bodies.
A. Being close B. Having been closed
C. Closed D. After being closed
难度: 中等查看答案及解析
As the light turned green,I stood for a moment,not_______,and asked myself what I was going to do.
A. moved B. moving
C. to move D. being moved
难度: 中等查看答案及解析
_________ quite well in the important exam, he came back home, _________ and smiling.
A. Having done; relaxed B. Having done; relaxing
C. Having been done; relaxing D. Done; relaxed
难度: 困难查看答案及解析
Although a snowstorm is in store, people are still looking forward _________ the plan to go sightseeing in Lhasa.
A. to canceling B. not to canceling
C. no to cancel D. to not canceling
难度: 简单查看答案及解析
As I will be away for at least a year, I’d appreciate _________ from you now and then _________ me how everyone is getting along.
A. hearing; tell B. to hear; tell
C. hearing; telling D. to hear; to tell
难度: 中等查看答案及解析
The extraordinary success of Conan Dole, mainly with his Sherlock Homes, has_________ the market with detective stories.
A. flowed B. controlled
C. charged D. flooded
难度: 中等查看答案及解析
I realized strength and courage aren’t always _________ in medal and victories, but sometimes in the struggles we went through.
A. measured B. praised
C. tested D. increased
难度: 中等查看答案及解析
All her time _________ experiments, she has no time for entertainment.
A. devoted to doing B. devoted to do
C. devoting to do D. is devoted to doing
难度: 极难查看答案及解析
People in Taiwan and the mainland must try hard to understand each other, and _________ misunderstanding.
A. clear up B. take up
C. pick up D. clean up
难度: 简单查看答案及解析
There is some doubt among people _________ $749 is too much for an iPhone 5.
A. that B. whether
C. what D. if
难度: 中等查看答案及解析
---Can you shoot the bird at the top of the tree?
--- NO, it’s out of _________.
A. range B. reach
C. control D. distance
难度: 中等查看答案及解析
________a certain doubt among the people as to the practical value of the project.
A. It has B. They have
C. It remains D. There remains
难度: 简单查看答案及解析
Paper produced every year is ______ the world’s production of vehicles.
A. the three times weight of B. three times the weight of
C. as three times heavy as D. three times as heavier as
难度: 中等查看答案及解析
---Jack, you seem in high spirits.
--- _________ We won the match 4-0.
A. Guess what? B. So what?
C. No wonder. D. No doubt.
难度: 中等查看答案及解析
The discovery of new evidence led to _________.
A. the thief having caught
B. catch the thief
C. the thief to be caught
D. the thief being caught
难度: 中等查看答案及解析
Children_________ to difficult situations are better at handling those _________ tasks.
A. exposing; challenging B. exposed; challenged
C. exposed; challenging. D. exposing; challenged
难度: 中等查看答案及解析
—It is getting dark outside, Tommy. I must be off now.
—___________
A. With pleasure. B. What a pity!
C. What’s wrong? D. So long then.
难度: 中等查看答案及解析
1.你越努力学习，你取得的进步越大。
____________________________________________________________________________
2.这次活动旨在唤起人们保护环境的意识。
____________________________________________________________________________
3.如果你能留下来帮我，我将十分感激。
___________________________________________________________________________.
4.有时候我也不明白自己为什么要干这样的工作。
____________________________________________________________________________
5.因为全神贯注于他所读的小说，他没有注意到老师就站在他身边。
____________________________________________________________________________
6.她一到家，就发现家里被人破门而入。
____________________________________________________________________________
7.更加糟糕的是，下一个世纪沙漠的面积有可能增加17%。
____________________________________________________________________________
8.中国已经采取了许多有效措施来阻止沙漠化的进程，包括鼓励农民建栅栏。
____________________________________________________________________________
难度: 困难查看答案及解析
1.为……承担责任____________________________________________________
2.削减产量_________________________________________________
3.贪求_________________________________________________
4.大量的废弃物_________________________________________________
5.举行针对……的辩论_________________________________________________
6.相信（belief）_________________________________________________
7.给……动手术_________________________________________________
8.排队做某事_________________________________________________
9.控告某人某事_________________________________________________
10.给……留下印象_________________________________________________
11.专心致志于(absorb) _________________________________________________
12.电器工程_________________________________________________
13.特别，尤其_________________________________________________
14.关于（regard）_________________________________________________
15.受大自然摆布_________________________________________________
16.使用，运用（use）_________________________________________________
17.最后但并不是最重要的是_________________________________________________
18.依赖某人做某事_________________________________________________
19.正在进行_________________________________________________
20.在……范围内变化(range)_________________________________________
21.尽某人的职责_________________________________________________
22.感激做某事_________________________________________________
难度: 中等查看答案及解析