The boy said ________ couldn’t he work out the problem but his teacher didn’t know how to do it.
#92582
A
though
B
never
C
hardly
D
not only
推荐题目
 You can’t _____ until tomorrow morning after the blood examination.
#94706
A
not only eat but also drink
B
either eat or drink
C
neither eat nor drink  
D
both eat and drink
It was the first time Mary _____ such a big opening ceremony.
#92294
A
has attended
B
attended
C
had attended
D
should attend
—Where can I find Martin?Dad is asking for him.—He_______in the backyard chopping wood.
#94579
A
supposes to stay
B
is supposed to stay
C
supposes staying
D
is supposed staying