Not until I began to work ____ how much time I had wasted.
#93171
A
didn’t I realize
B
did I realize
C
I didn’t realize
D
I realized
推荐题目
—Oh, dear! I forgot the air tickets.   —You ______ something.  
#92603
A
have left
B
are always leaving 
C
are leaving
D
always left
 Rather than _____ a bus to her workplace, Susan prefers ______ a taxi.
#92122
A
taking; to take
B
take; taking
C
take; to take
D
to take; to take
_____ I don’t want to go to the cinema. _____I ________go _________-.
#93639
A
will not /unless you don’t want to.
B
will not /unless you want to.
C
will not/ unless you will go.
D
will/unless you will not want to.
 I don’t agree with you two. I prefer______ a new car rather than______ it. 
#93797
A
to buy; to repair
B
buy; repair
C
buy; to repair
D
to buy; repair