This is the second time that you ______ the Summer Palace.
#100197
A
visited
B
have visited
C
had visited
D
are visiting
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— Look! It _____________ again.—Yes. This is the third rain we ____________ this month.
#103873
A
will rain: had
B
is raining; have had
C
rains; had
D
is going to rain; have had
 The wounded policeman ____though doctors made every effort to save him.
#103692
A
died
B
had died
C
killed
D
has been dead
Mrs. White showed her students some old maps    from the library.
#102031
A
to borrow
B
to be borrowed
C
borrowed
D
borrowing