Look!The teacher is standing of the classroom.
| A．in front | B．in the front |
| C．behind | D．back |
Chairman Mao, our forever hero, was born _____ December, 1893.
| A．at | B．on | C．in | D．to |
—What’s happening there?
—Oh. Let me see. There is a panda ______ which causes the traffic jam(交通堵塞).
| A．by the way | B．out of the way | C．in the way | D．on the way |
They witnessed(目睹) a quarrel _____ their way home.
| A．in | B．on | C．at | D．by |
Last year, I spent too much time ______ video game and I decided to quit it.
| A．in | B．on | C．with | D．from |
Mary was so surprised _____ what Tom had do to him.
| A．at | B．in | C．on | D．with |