—Listen！Helen is singing in the next room.—It _____be Helen .She has gone to Beijing.
#75780
A
should
B
mustn’t
C
may
D
can’t
推荐题目
—________I do the laundry first, Mum?—No, you ________. You can do your homework first.
#75490
A
Must; mustn’t
B
Can; mustn’t
C
Must; needn’t
D
May; needn’t
The Spring Festival in January or February.
#77617
A
celebrates
B
is celebrated
C
celebrated
D
was celebrated
---Few young people in China know about Lady Gaga , _______?---_______, she is quite famous here in China.
#74171
A
do they; No
B
do they; Yes
C
don’t they; No
D
don’t they; Yes
—Do you know whose dictionary it is?—It ________ be Ann’s. Look! Her name is on the first page.
#74986
A
must
B
could
C
might
D
can