______ __ a reply, he decided to send another e-mail. 
#101796
A
Not receiving
B
Receiving not
C
Not having received
D
Having not received
推荐题目
By the time she_____体操比赛上 at the New York Good Will Games, she_________ a dedicated junior gymnast for eleven years. 
#103304
A
competed , have been
B
competes, had been
C
will compete, has been
D
competed , had been
The new play ______ next week.。
#101369
A
put on
B
was put on
C
will put on
D
will be put on
 The show opens next Monday. Between now and then we ______ it in the school hall every day.
#99637
A
will be practicing
B
practice
C
are practicing
D
have practiced