We should study the new traffic rules and 1earn how___________ ourselves.
#49689
A
protect
B
to protect
C
protecting
D
protected
推荐题目
——Oh, I had a terrible toothache.——You’d better see a dentist and have your bad teeth out.
#49488
A
to go; pulled
B
go to ; pulling
C
to go; pulling
D
go to; pulled
-- I feel a bit hungry now. -- Why not_____ for dinner with us?
#48531
A
go
B
did you go
C
to go
D
do you go
