The professor’s research finally proved to be ______, though he had spent a lot of money on it.
A. priceless B. valuable C. worthless D. worthwhile
高二英语单项填空简单题
The professor’s research finally proved to be ______, though he had spent a lot of money on it.
A. priceless B. valuable C. worthless D. worthwhile
高二英语单项填空简单题查看答案及解析
The suggestion they all objected to ________to be effective finally.
A．proving B．prove C．had proved D．proved
高二英语单项填空中等难度题查看答案及解析
The suggestion they all objected to________to be effective finally.
A．proving B．prove C．had proved D．proved
高二英语单项填空中等难度题查看答案及解析
The suggestion they all objected to________to be effective finally.
A．proving B．prove C．had proved D．proved
高二英语单项填空中等难度题查看答案及解析
The control of ________ bird flu in China finally proved to be ________ great success.
A. the; the B. the; / C. /; a D. /; /
高二英语单项填空中等难度题查看答案及解析
— More than glad to see your return from the trip. How did you like it?
— It proved to make it though I felt a little tired.
A. worthwhile B. worth
C. worthy D. worthless
高二英语单项填空中等难度题查看答案及解析
________ to his scientific research, the professor cared little about his family.
| A．Devoting | B．Devoted | C．Having devoted | D．To devote |
高二英语单项填空中等难度题查看答案及解析
Though the professor tried his best to explain the difficult question, the students still looked _____.
A. confusing B. being confused
C. to confuse D. confused
高二英语单项填空中等难度题查看答案及解析
________we went to visit Professor Smith, he________his research work.
A．The first time; devoted to B．Whenever; was concentrate on
C．For the first time; was busy with D．Each time; was absorbed in
高二英语单项填空中等难度题查看答案及解析
1.Though ____________(surprise) to see us, the professor gave us a warm welcome.
2.The old man lay ____________(trap) under the building waiting ____________(rescue).
3.The living room is clean and tidy, with a dining table already ____________ (lay) for a meal to be cooked.
4.Many buildings in the city need ____________(repair), but the one ____________(repair) first will be the library.
5.The experiment shows that proper amounts of exercise, if ____________(carry) out regularly, can improve our health.
6.Lucy has a great sense of humor and always keeps her colleges ____________(amuse) with her stories.
7.The food ____________(cook) at the moment is for the dinner party.
8.The table ___________(stand) in the corner has a __________(break) leg. You can’t use it.
9.The performance of the host, ____________(intend) to please the audience and draw their attention, was greeted with a cold silence, however.
10.The academy____________(locate) in the Garden Hotel, aims to provide workshops and corporate training courses ____________(relate) to fashion design.
11.With great efforts____________(focus) on the conservation project, the number some rare animals is steadily increasing.
高二英语完成句子困难题查看答案及解析