The last decade of the 21st century ________ the rapid, steady development of China in various fields.
A.witnessed |
B.was witnessed |
C.is witnessed |
D.had witnessed |
---He should have been warned of the danger.
---_______, but he wouldn’t listen to me.
A.So he had |
B.So had he |
C.So was he |
D.So he was |
The teacher asked the two students to discuss the question in a low voice ________ they should bother the others.
A.so that |
B.in case |
C.in order that |
D.now that |
It was in the lab ___was taken charge of by our teacher____ they did the experiment.
A.which; that |
B.where; which |
C.which; where |
D.that; where |
Though ________ in San Francisco, Dave Mitchell had always preferred to record the plain facts of small-town life.
A.raised |
B.grown |
C.developed |
D.cultivated |
At the age of twenty Steve left his hometown, _____ to return without making his mark.
A.determining not |
B.not determined |
C.determined not |
D.not determining |