题目：阅读下面的短文，然后完成句子，以展示你对文章的理解。

短文：

Oce upo a ime, here was a poor boy amed Jack. He had o moey ad o family. Every day, he had o beg for food o he sree. Oe day, he me a rich ma amed Mr. Smih. Mr. Smih was very kid ad gave Jack a job as his assisa. Jack was very happy ad sared o work hard.

Afer a few mohs, Mr. Smih became ill ad had o say i he hospial for a log ime. He was very worried because he kew ha his busiess would suffer wihou him. He asked Jack o ake care of he busiess while he was away. Jack agreed ad ried his bes o maage he busiess.

Whe Mr. Smih reured from he hospial, he was surprised o see ha he busiess was doig well. He asked Jack how he had doe i. Jack old him ha he had used his ow moey o pay he employees ad had worked very hard o make he busiess successful. Mr. Smih was very impressed ad decided o give Jack a large sum of moey as a reward.

Jack used he moey o ope a resaura ad became very successful. He laer married a beauiful girl amed Alice ad had a happy family. They lived i a big house ad had servas o ake care of heir eeds. Jack always remembered his hardworkig spiri ad used i o help ohers i eed.

问题：

1. Wha was Jack's siuaio before meeig Mr. Smih?A. He had a family bu o moey.B. He had o family bu was rich.C. He had o moey ad o family.D. He had a big house ad servas.

2. Why did Mr. Smih ask Jack o ake care of his busiess?A. Because Jack was his oly fried.B. Because Jack was he bes perso for he job.C. Because Mr. Smih had o family o help him.D. Because Mr. Smih kew Jack would ry his bes o help him.

3. Wha did Jack do wih he large sum of moey he received from Mr. Smih?A. He used i o pay his debs.B. He used i o ope a resaura.C. He used i o buy a big house.D. He used i o ravel aroud he world.