It’s half past eleven. It’s time ________ have lunch.
A. to A. of C. at
--Nice to meet you. -- ________________
A. Nice to meet you, too. B. And you? C. Thank you.
–Do you think travelling is good ____us?
--Yes, I think so. It’s good to relax ______visiting interesting places.
| A．to; on | B．to; in |
| C．for; by | D．for; of |
I started _______at the age of five and I enjoy _______every morning.
| A．exercising; running | B．to exercise; to run |
| C．exercise; running | D．exercising; to run |
–Does your grandpa like to exercise?
–Yes, he runs every morning ______he is already seventy years old.
| A．but | B．because |
| C．when | D．although |
--______of sport do you do every week? –One or two hours.
| A．How often | B．What kind |
| C．How much times | D．How many hours |