He was just falling asleep _____ there was a loud knock on the door.
#56552
A
while
B
when
C
then
D
until
推荐题目
I’ll buy ______ this dress ______ that one. They are too large for me.
#55334
A
either, or
B
not only, but also
C
neither, nor
D
both, and
— good time we had at the party last night!— Yes． It was exciting party that I would never forget it．
#56256
A
What; so
B
How; such
C
What a; such an
D
How a; so an
You won’t feel happy at school ____ you get on well with your classmates.
#57679
A
though
B
when
C
unless
D
because
______hours do you exercise every week ? Nine hours.
#56316
A
How many
B
How often
C
How much
D
How long