题目内容：

阅读下面短文。从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

My brother Hershel celebrated his seventeenth birthday on January 4th, 1943. Unexpectedly, there was a(n) ________ in my family.

Seeing young men from our village race to join the army, Hershel was greatly ________. He made a decision on his birthday to ________ for his duty. “You’re too young!” Dad rejected .“I’m not! I can’t ________!” Hershel declared.

By then so many young men had lost their lives in the battlefield. Out of his ________ of losing his firstborn, Dad didn’t want to send Hershel off to war.

The argument continued for months. ________ Dad’s signature was necessary for his service, Hershel had to persuade Dad to support him. With little progress, he became increasingly ________ and impatient. ________, Dad realized that a son who was unhappy would accomplish little at home. He ________, though with deep worry.

On the day of Hershel’s ________ to begin his service in the Navy, Dad ________ him to town. ________ to speak of his love, Dad waited until the last moment, and pulled him tightly to his heart.

One day two years later, a piece of ________ news came over the radio. Hershel’s ship had ________! The number of survivors was unknown. Dad’s face was crumpled (扭曲) by ________, “Oh, no!”

Sending his firstborn off to war must be an enormous ________!

Without further message, the whole family were in despair. ________ filled our home. But Dad was still waiting. One day, a telegram came. It was from the war department. When Dad held it in the hand, he was ________. With trembling fingers, he tore it open. “Hershel is alive and is coming home!” he shouted with ________.

When Hershel appeared in the yard, he walked slowly to Dad and hugged him fiercely. Dad, a strong man who seldom ________ emotion, embraced his son and cried openly.

His son was home.

1.A. accidentB. bargainC. meetingD. quarrel

2.A. disturbedB. honoredC. encouragedD. defeated

3.A. look outB. sign upC. wake upD. set out

4.A. waitB. obeyC. understandD. help

5.A. fearB. sadnessC. regretD. annoyance

6.A. UnlessB. IfC. SinceD. Though

7.A. ambitiousB. seriousC. anxiousD. wild

8.A. EventuallyB. UndoubtedlyC. UnconsciouslyD. Completely

9.A. held onB. gave upC. broke outD. went away

10.A. graduationB. departureC. applicationD. signature

11.A. accompaniedB. invitedC. deliveredD. carried

12.A. DesperateB. DiscouragedC. UnableD. Undecided

13.A. excitingB. interestingC. shockingD. strange

14.A. broken downB. gone downC. broken throughD. gone away

15.A. sorrowB. doubtC. disappointmentD. displeasure

16.A. gloryB. challengeC. pressureD. sacrifice

17.A. HopelessnessB. ConflictC. AssumptionD. Expectation

18.A. ignorantB. nervousC. proudD. calm

19.A. determinationB. disbeliefC. confidenceD. delight

20.A. showedB. wastedC. controlledD. hid