Topics: Past Tenses
Twelve US astronauts … on the moon since 1969.
A. have walked
B. didn’t walk
C. walked
D. has walked
Select your answer:

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Quantifiers and Articles › ViewComplete these short sentences with an appropriate articles. The ring is just a band of ….. gold
A. a
B. an
C. the
D. –
Article › View
….Jaipur is capital of ….Rajasthan.
A. The,the
B. A,a
C. A ,the
D. X,x
