---Dave, we will leave in 10 minutes. Are you ready? ---No, I         our guide book and towels yet.
#53277
A
don’t think
B
didn’t think
C
have packed
D
haven’t packed
推荐题目
If he ________ harder, he’ll catch up with us. 
#54392
A
work
B
works
C
worked
D
will work
The traveling magazine________ me $ 20 .
#59285
A
spends
B
cost
C
buys
D
sold
 Bill and his sister Sally enjoyed ________ at the dancing party.
#55052
A
myself
B
himself
C
herself
D
themselves
It’s cold outside. ______ your sweater before you go out.
#51982
A
Put on
B
Turn on
C
Put up
D
Give up