Susan decided not to work on the program at home because she didn’t want her parents to know what she .
#103956
A
has done
B
had done
C
was doing
D
is doing
推荐题目
The teacher said that ____________________.
#102388
A
light travel much faster than sound
B
light travelled much faster than sound
C
light had travelled much faster than sound
D
light travels much faster than sound
. Your help is _____ for the success of the project.
#103846
A
indispensable
B
indicative
C
inevitable
D
inherent
--- How many concerts ____ up to now?--- About 25. Last night we ____ our biggest one.
#101391
A
did you play, have had
B
have you played, had
C
had you played, have had
D
do you play, have had
---You speak very good French!---Thanks. I _____ French in Sichuan University for four years.
#102436
A
tudy
B
tudied
C
as studying
D
ad studied
The moment I got home, I found I ________ my jacket on the playground.(2008·陕西)
#99052
A
had left
B
left
C
have left
D
was leaving