Some people won’t realize the importance of their health _____they have lost it.
#56772
A
after
B
when
C
until
D
as
推荐题目
The bus driver always says to us ,“Don’t get off________ the bus stops.”
#57772
A
when
B
while
C
until
D
if
Teenagers would rather_____ secrets with friends than _____ about them with parents.
#55800
A
sharing; talk
B
share; talking
C
share; talk
D
sharing; talking