I was about to leave my house________the phone rang. 
#72178
A
while
B
when
C
as
D
after
推荐题目
______wants to stay in a hotel has to pay their own way.
#74496
A
Anyone
B
The one
C
Whoever
D
Who
I;ll giev the novel to ___ wants to read it.
#73612
A
whomever
B
whatever
C
whoever
D
whichever
Do you mind ______ how you succeed?
#70782
A
if I go and see
B
if I go seeing
C
my going and see
D
my go to see