Unit 3 Life in the future
单句语法填空
1．As far as I know, the government will speed the pace of our economic reform.
答案：up
2．—Did you recognize your former classmate whom you hadn’t seen for many years at the party yesterday?
—Yes, I recognized him (instant) I saw him.
答案：instantly
3． (lack) such experience will constantly trouble you in your business.
答案：Lacking
4． (guide) by the sun, they walked towards their destination through the woods.
答案：Guided
5．When she is put in a situation she has to make a remark on/about others, she usually changes the topic.
答案：where
