题目内容：

In the past, if a teenager had some problems in his life, he might write them in his________after school. But now, a teenager might write about such problems in a microblog(微博) on the Internet. In this way, a diary is the same________a microblog. But________makes a blog different from a diary? And why do so many people prefer to write microblogs?

The most important difference between them is that a microblog is________public than a diary. Usually, a teenager thinks of his diary as a book full of secrets. He doesn’t want to________it with others.

My daughter writes about things like failing the tests and not getting on well with her friends. When I was her age, I wrote about the same things, but________in my diary. I usually hid my diary in a secret place and________that my parents might read it! If I was unhappy one day, I wrote something in my diary, and________would know about it. _______, if my daughter wrote the same sentence in her blog, her best friends would________tell her how much they like her. Microblogs help people keep in touch with others.

1.A. book    B. diary    C. microblog    D. heart

2.A. with    B. as    C. for    D. like

3.A. what    B. who    C. which    D. why

4.A. much    B. very    C. quite    D. much more

5.A. give    B. share    C. learn    D. check

6.A. only    B. still    C. even    D. also

7.A. believed    B. worried    C. wished    D. expected

8.A. someone    B. anyone    C. everyone    D. no one

9.A. For example    B. However    C. Anyway    D. After all

10.A. seriously    B. happily    C. loudly    D. quickly