－Do you know______ man in white?
－Oh, he is_________ scientist from America.
| A．a; a | B．a; the | C．the, a | D．the; the |
It’s very kind ____ them to pick me up at the railway station
and drive me home.
| A．for | B．to | C．of | D．with |
–What do you often do ____ classes to relax yourself?
–Listen to music.
| A．over | B．among | C．between | D．through |
We looked at each other ____ surprise when we heard a bird
singing “Happy birthday to you”.
| A．in | B．to | C．by | D．at |
She will leave her homework ____ the teacher’s desk after
school today.
| A．from | B．to | C．for | D．on |
–How do you learn English so well?
–____ chatting with my uncle in America online.
| A．For | B．By | C．In | D．With |