“Not having returned home yet, _________”, his father said to the police.
#63543
A
his mother got worried
B
his mother must be worried
C
I think he is missing
D
he must have got into some trouble.
推荐题目
You can’t imagine that a well-behaved gentleman _____ be so rude to a lady.
#63110
A
should
B
must
C
might
D
would
--Do you like these yellow shoes?--Yes,
#76840
A
I don’t like them
B
I’ll take it
C
I’ll take them
D
it’s 5 dollars
(2013·江西六所重点高中一模)We ________ take clean drinking water for granted. One day we may run out of it.
#62428
A
needn't
B
can't
C
won't
D
shouldn't
—Is Nick coming by train?—He should, but he ________ not. He likes driving his car.
#62409
A
must
B
may
C
can
D
need