Do you know who _______ help if you feel stressed?
#48675
A
to ask
B
asks for
C
to ask for
D
asks to
推荐题目
Can I stop ______ a rest, Sir?– Keep _______! The terminal (终点) is around the corner.
#50437
A
to have, running
B
having, running 
C
to have, to run
D
having, to run
One way _____ this problem ______ search for some information on the Internet.
#49168
A
solve; is to
B
to solve; is to
C
to solve; is
D
solve; is
 Mario used to _____________ in the morning.      
#48943
A
practiceswimming
B
practicingswimming
C
practiceswim
D
practicesswimming
Our teacher often tells us ________ too much time watching TV.
#49379
A
don’t spend
B
not spend
C
not to spend
D
not spending