Did you have fun ________with your teachers on the Internet?
| A．chat | B．to chat |
| C．chatting | D．chatted |
相关试题
World Water Day is on March 22 every year. Which of the following is the symbol of it?
-Is that a boy or a girl? .
, I think.
| A．Yes, it is | B．No, it isn't | C．That's nice | D．That's a girl |
-My son is studying for an important exam. Could you please the music a little? -I'm very sorry.
| A．give out | B．pick up | C．turn down | D．take off |
Steve felt bored. He found interesting in that magazine.
| A．something | B．anything | C．everything | D．nothing |
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