It was () that he heard of the victory of the Chinese revolution.
A. Stephen
B. with Stephen
C. by Stephen
D. from Stephen
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I advised her that in the presence of the princess she should not say anything until ().
A. asked
B. being asked
C. having been asked
D. to be asked
Such () the case, there are no grounds to justify your complaints.
A. be
B. was
C. being
D. as
You may rely on () everything will be ready by Monday.
A. that
B. what
C. which
D. it that
No freshman and no graduate student () to sit in on the forum.
A. are allowed
B. is allowed
C. are approved
D. is approved