These young trees must ______.
#41993
A
look after well
B
be look after well
C
be looked well
D
be looked after well
推荐题目
I ____________ the League for two years so far.
#42469
A
joined
B
have joined
C
join
D
have been in
 I hope it _________ tomorrow.
#39898
A
not snow
B
not to snow
C
doesn’t snow
D
won’t snow