Uncle Wang didn’t stop to have lunch __he finished mending the TV set. 
#57696
A
if
B
when
C
until
D
as
推荐题目
 Her father __________ time.     
#58552
A
usually waste
B
never wastes
C
hardly ever waste
D
always wasting
 In a position like this, one can ________  stand up _______ lie down . So it is very uncomfortable.
#55361
A
both… and…
B
either… or…
C
neither… nor….
D
not only… but also…