单句语法填空
1．Some suggestions are made at the meeting that these traditional customs (preserve) and handed down one generation after another.
答案：(should) be preserved
2．People are usually well informed of what is happening due to the (advance) media, such as television, newspaper and the Internet.
答案：advanced
3．—What do you know about Bill Gates?
—As far as I know, when he was a child, he showed a (various) of interests in everything around him.
答案：variety
4．If we work with a strong will, we can overcome any difficulty, great it is.
答案：however
5．The moment he appeared on the stage, the concert came life.
答案：to
6．He is the top student in our school. is no wonder he has been admitted to Beijing University.
答案：It
