---Is Lingling’s grandmother cooking the meal?---No, she 。
#55016
A
is
B
isn’t
C
are
D
aren’t
推荐题目
That is Jim’s book. Would you please pass _____?
#59676
A
him on it
B
on it to him
C
it on to him
D
on it him
---How long did it _____ you to work out the difficult maths problems?---I ______ about half an hour on it .
#56033
A
take ; took
B
spend ; took
C
spend ; cost
D
take ; spent