— Mum, my friends are waiting for me outside. May I go out to play with them?— Yes, you , but be careful, please.
#75783
A
shall
B
must
C
may
D
should
推荐题目
--Excuse me，Mr. Li,_________ I close windows? It’s cold now.--Yes，you__________
#76604
A
can; can't
B
can; may
C
may; can’t
D
may; can
—We need a person badly to be in charge of this design.—________ the new comer have a try?
#62868
A
May
B
Will
C
Shall
D
Need
---There’s someone knocking on the door. Who _________ it be?---It must be John. He promised to be here at 8:00.
#62792
A
must
B
can
C
need
D
shall
—Why is online shopping getting more popular? —I think it _________ save a lot of time.
#74455
A
should
B
had better
C
can
D
ought to