Mrs Chen ________ the shopping centre for an hour. She is buying a dress now.
#42376
A
has got to
B
has been to
C
has came into
D
has been in
推荐题目
She _________ watching TV, but she ____________ listening o the radio.
#36216
A
like; doesn’t like
B
likes; doesn’t like
C
like; don’t like
D
likes; don’t like
–What’s your father doing now? –He ______ the room
#42818
A
cleaned
B
cleans
C
has cleaned
D
is cleaning
It’s said that he started his own firm when he was only 24. 
#42478
A
built
B
established
C
invented
D
created.
—____ your sister know Lucy?—No, she ____.
#37709
A
Do; don’t
B
Does; doesn’t
C
Does; don’t
D
Do; doesn’t