题目内容：

The first time I left my mother, I was five years old. She told me I couldn’t go out to play     I picked up my toys. Who could put up with such       ? “I’m running away,” I announced. “Oh, dear, I’ll     you. But if you really want to         , I guess I shouldn’t stop you. ” Mother got my red coat from the cupboard and     my white gloves in a pocket. She walked me to the     , kissed me good-bye, and     the door behind me. Off I went. As I     the house next door, my footsteps     . It struck me for the first time that I had no     where I was headed, and after a moment, I turned around.    on our front steps, I began to consider my immediate     . But as the afternoon wore on, I didn't     from my place.

Mrs. Ford, our neighbor, took out her rubbish and called, “Hi, honey! How are you doing?”

“I'm     ,” I said, and my lips started to tremble.

“You are? Well, I won't     you then,” she said, and went back inside.

As darkness fell, I decided to be     . I knocked on the door, and when Mother opened it, I walked past her. “I' m giving you another     ,” I said, as she enveloped me in a warm hug. I     ran away again.

But I     , and that’s different. When I left for college, Mother waved until my train pulled out of sight. When I got to the college, I found a     she had hidden among my sweaters that read, “We’re so proud of you!”

1.A. until         B. though      C. when        D. if

2.A. an experiment  B. instruction C. treatment  D. a standard

3.A. envy           B. beg         C. keep        D. miss

4.A. sleep         B. change     C. study       D. go

5.A. removed       B. put         C. wore        D. reached

6.A. highway        B. station     C. door        D. bedroom

7.A. answered      B. closed     C. blocked     D. fixed

8.A. passed         B. entered    C. visited    D. noticed

9.A. followed     B. sounded     C. slowed down D. went on

10.A. feeling      B. doubt      C. idea       D. hope

11.A. Reading      B. Sitting    C. Smiling     D. Playing

12.A. safety       B. neighbor    C. future     D. reply

13.A. show        B. move        C. hear        D. start

14.A. running away  B. going home C. growing up D. giving up

15.A. comfort     B. believe     C. trust       D. disturb

16.A. happy        B. honest      C. watchful    D. generous

17.A. lesson        B. surprise    C. chance      D. excuse

18.A. seldom      B. never       C. almost      D. just

19.A. tried        B. learned     C. stayed     D. left

20.A. book         B. note        C. diary       D. check