Mother wanted to be a good provider, a role shesince her marriage to Father.
A. | shoulders | B. | shouldered | C. | is shouldering | D. | has been shouldering |
The pianist waited for silence a while _______ he began to play the violin.
A.until | B.when |
C.after | D.before |
Scientists say it may be five or six years _______ it is possible to test this medicine on human patients.
A.since | B.after |
C.before | D.when |
It was some time _______ we realized the truth.
A.when | B.until |
C.since | D.before |
Roses need special care _______ they can live through winter.
A.because |
B.so that |
C.even if |
D.as |
This photo of mine was taken _______ stood the famous Eastern Bright Pearl in Shanghai.
A.which |
B.in which |
C.where |
D.there |