选出句子中错误的一项,并把正确答案写在横线上。(10分)
(1)Usually I comeby foot.
A B C()______________
(2)How do you get the USA from China?
A B C() ______________
(3)Slowup and stop.
AB C() ______________
(4)I must to pay attention to the traffic lights.
A B C() ______________
(5)There are many picturesfor lights.
A B C() ______________