As you know, it is my duty to __________ my younger sisters from being hurt when they are in danger.
A.prevent | B.keep | C.stop | D.protect |
What a great artist! It seemed only a couple of minutes ____ he had finished this wonderful painting!
A.until | B.when | C.after | D.before |
I don’t remember how many years ago____ State Street began its business in China.
A.it was when | B.it was that |
C.was it when | D.was it that |
We met an old friend in New York ____ our expectation.She waved at us ____ the street when she saw us.
A.with;in | B.out of;next to |
C.in;out of | D.beyond;from across |
Amy insists that she ____ the secret to lose weight. But she won’t share it with us.
A.had discovered | B.discovers |
C.has discovered | D.will discover |
We should make the world be aware of the fact that the land hunger ____ population growth before we carry out our population policy.
A.contributes to | B.leads to | C.results in | D.results from |