当你在电话里介绍自己时,你应该说:________Hello. This is Mark. B. Hello. I am Mark. C. Hello. He is Mark.
如果你想说:“他的课很有趣”,应该说: A. He is very funny. B. His class is so much fun. C. He is very active.
把正确的答句的字母标号填入相应问句前的括号内
He often _______football and _________TV A. play; watch B. plays; watches C. playing; watching
There is a duck _________the lake. A. over B. of C. on
Can he go ____us A. and B. with C. to