It’s four o’clock in the afternoon. The boys __ in the pool.
#41532
A
is swiming
B
are swiming
C
are swimming
D
is swimming
推荐题目
She________ her hometown for many years. No one nearly knows her.
#39646
A
has been away from
B
has left
C
had left
D
left
This morning I had hardly got to my school when it_____ to rain.
#42104
A
had begun
B
was beginning
C
began
D
begins
— Where’s Tom? He is wanted on the phone.— Sorry, he ______ to the library.
#41760
A
goes
B
has gone
C
will go
D
was going
—How was your summer holiday, Lily?—I went to Beijing with my parents and we _________ a good time there.
#37594
A
have
B
had
C
have had
D
will have
President Xi Jinping often says that China dream only by many years of hard work .
#37841
A
was realized
B
will be realized
C
has been realized
D
is realized