One of the waiters _________ my uncle.
#43625
A
is
B
are
C
am
D
be
推荐题目
There ______ a group of people _______on the beach.
#43821
A
is, lying
B
are, lying
C
have, laid
D
has,lie
Listening attentively in class and reviewing in time _______ a sure way to improve your learning, and this is especially true _______ it comes to standard tests.
#85963
A
is, when
B
are, when
C
is, while
D
are, as
Not only his parents but also his grandfather ________ to a lot of places of interest in our country since they came here.
#43877
A
has gone
B
has been
C
have gone
D
have been