There are many birds ________ among the trees.
A. flying B. fly C. to fly
—Kangkang, can you see a few people _____ Chinese kung fu over there?
—Oh, yes. They’re cool!
| A．are performing | B．perform |
| C．to perform | D．performing |
—_____ is the weather _____ today?
—It’s cool.
| A．What; / | B．What; like |
| C．How; like | D．How; for |
_____, please! Let’s begin our lesson.
| A．Be quiet | B．Be noisy |
| C．Don’t be quiet | D．Noisy |
—Were you at home _________?
—No, I was at school.
| A．two days before | B．two days ago |
| C．before two days | D．ago two days |
Tom was born _____ London _____ May 1st, 1989.
| A．in; in | B．in; on |
| C．on; in | D．on; on |