Theygohome4:20.A．onB．inC．under-优题课

They go home ____ 4:20.

A．on

B．in

C．under

D．at

科目英语题型选择题难度较易

知识点：介词的辨析

改错。(把错误的选项写在括号内，并在横线上改正。)(10分)

You can go ______the No.1 bus.
A．onB．byC．at

—______can I get to the park?
—You can go by subway.
A．Where B．HowC．What

—How do they go to school?
—They go to school ______foot.
A．atB．inC．on

There are always ______traffic lights.
A．oneB．twoC．three