题目内容：

阅读短文， 然后根据短文内容从A、B、C、D四个选项中选择最佳答案。

Jane’s mother worked on the farm from dawn till dark, which just could make ends meet. To make Jane live a     life. Mother was very careful about spending money.    ， Jane didn’t understand her. Every day Mother was busy with her    while Jane was studying at school, so they had little time to enjoy themselves.

One day, Mother realized Jane was unhappy and even     to her, so she decided to go       with Jane to make Jane happy.

On Sunday morning they went happily to the snowfield. Since they were    in white clothes, the manager advised them to buy ski clothes. He said    there was an accident, they might be easily________ in their ski clothes. Mother couldn’t    them, so she refused.

Then they went skiing in their white clothes. They were skiing happily on the    when suddenly the snowfield began to    . It was the snow slide(雪崩). They ran a long way and   the snow slide finally, but they couldn’t find their way. Later, a helicopter was flying above,     people on it couldn’t see or hear them. Jane was     because she had hurt her head seriously and ________ dropped on the snow. Just then an idea struck Mother. She pierced (刺破) her wrist________ and then bright red blood dropped down on the snowfield. A red SOS was on the snow. At last Jane ________ , but Mother died.

Every time I ________ the blood dropping onto the snowfield, I feel ________ . I believe anyone who hears the tragedy will ________ Mother for her selfless love to her daughter.

1.A. healthy         B. happy          C. busy         D. meaningful

2.A. Moreover        B. However        C. Anyway       D. Though

3.A. writing          B. housework     C. research     D. work

4.A. unfriendly      B. loyal         C. kind         D. cruel

5.A. skating         B. dancing       C. skiing        D. hiking

6.A. all              B. both        C. either       D. every

7.A. in case         B. now that      C. as though    D. even if

8.A. searched         B. examined       C. found        D. caught

9.A. pay              B. manage         C. stand        D. afford

10.A. mountain        B. farmland      C. playground   D. snowfield

11.A. change         B. melt          C. shake       D. jump

12.A. passed         B. escaped       C. experienced  D. overcame

13.A. but             B. so            C. since        D. while

14.A. in despair     B. in danger     C. in peace      D. in ruins

15.A. blood           B. hair          C. tears         D. jewels

16.A. carefully      B. slowly         C. immediately   D. hardly

17.A. cried          B. died           C. survived     D. woke

18.A. find out        B. think of       C. suffer from   D. come across

19.A. satisfied       B. curious       C. anxious       D. painful

20.A. envy           B. admire         C. reward        D. thank