Their school days are busy and the children don’t get home _________ 7 pm．
#53068
A
until
B
unless
C
since
D
when
推荐题目
---Mary is a careful girl．---Yes. She always goes over her exercises to there are no mistakes．
#58830
A
look for
B
make sure
C
find out
D
think about
They tried several times to the problem, and in the end they succeeded.
#61763
A
give up
B
work out
C
look through
D
think of
Would you mind me how this math problem ?
#51928
A
telling, to solve
B
telling, solve
C
to tell, to solve
D
to tell, solve
I prefer at home rather than to the cinema.
#61700
A
to stay, to go
B
stay, go
C
to stay, go
D
stay, to go
-Could I a dictionary from you, David?-Sorry , I it to my cousin yesterday.
#54131
A
lend; borrowed
B
borrow; lend
C
borrow: lent
D
borrowed; lend