--- He has to finish the experiment today. He must be in the lab,____?---That s quite possible.
#65423
A
mustn't he
B
won't he
C
doesn't he
D
isn't he
推荐题目
--_______students are there in your class,Mr Li? --Fifty.
#60148
A
How old
B
How much
C
How many
D
what
——Bill had nothing for breakfast this morning , ?.—— , he got up too late.
#60038
A
didn’t he ; No
B
did he ; No
C
hadn’t he ;Yes
D
Had he ;Yes
—Will people live to be 200 years old?—____________.
#60314
A
No, they aren’t.
B
No, they won’t.
C
No, they don’t.
D
No, they can’t.