Listen! His family must be quarrelling, ___________ ?
#64954
A
mustn’t it
B
isn’t it
C
aren’t they
D
needn’t they
推荐题目
You and I could hardly work together, _____ ?
#65507
A
could you
B
couldn’t I
C
couldn’t we
D
could we
— Does your son like carrots? — ________.
#60103
A
Yes, she does
B
Yes, he is
C
No, he doesn’t
D
No, she doesn’t
Fighting an artificial greenhouse effect seems to be the greatest of environmental challenges, ________？
#64479
A
isn't it
B
does it
C
doesn't it
D
is it