The survey ________ in our school last month shows that about 2 percent of the s
题型：同步题难度：来源：
| The survey ________ in our school last month shows that about 2 percent of the students are addicted to Internet games. |
| [ ] |
A．conducted
B．having been conducted
C．conducting
D．to be conducted |
答案
| A |
举一反三
| No matter how frequently ________, the works of Beethoven still attract people all over the world. |
| [ ] |
A. performed
B. performing
C. to be performed
D. being performed |
| Tiangong Ⅱ, ________ up into space in 2011, greatly inspired the whole nation once again. |
| [ ] |
A. sent
B. to be sent
C. being sent
D. sending |
Jenny hopes that Mr Smith will suggest a good way to have her written English ________ in a short
period. |
| [ ] |
A. improved
B. improving
C. to improve
D. improve |
________ of their bad habits, the boys ________ from being dependent on their parents to ________
for others. |
| [ ] |
A. Having rid; have switched; sacrificing
B. To rid; are switching; sacrifice
C. Rid; switched; sacrificing
D. Having been rid; are switched; sacrifice |
| ________ with the question the students raised, the teacher paused for a few seconds. |
| [ ] |
A．Puzzling
B．To puzzle
C．Puzzled
D．Being puzzled |
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