Teenagers should be allowed           out on school nights.
#51945
A
going
B
to go
C
gone
D
went
推荐题目
Do you need more people_______ you_______ the bird count?  
#54311
A
help; do
B
to help; do
C
help; to do
D
to help; doing
The coat ____ me $ 5.
#61910
A
cost
B
take
C
paid
D
spent