Question

用括号中所给动词的正确形式填空，’使短文完整。

Priscitlla Chan is from the United States.  Many people may know her as the wife of Mark

Zuckerberg, the founder of Facebook. She 1. (attend) Harvard University in 2003 and now works as a doctor.

But Chan herself 2.(do) a lot to help people over the past few years. "We hope to build a future in which all of our children can live long and rewarding lives," she said.

Besides health, Chan also3.(care) about children's education.  Before 4.(become) a doctor, Chan taught science to fourth and fifth graders at a school in California for a year. Early this year a new project 5. (start) to provide education for children from kindergarten to the 12th grade.

"I realized that I was so lucky 6. (be) what I was," said Chan.  "It drives me to make sure others can also have their opportunities, !o reach their dreams and their full ability."

Answer

1.attended

2.has done

3.cares

4.becoming

5.was started

6.to be

【解析】短文大意：Priscitlla Chan是美国人，是位医生。她在过去几年里做了很多工作来帮助人们。

1.句意：她2003上了哈佛大学，现在当医生。attend动词 ，出席；上（大学等）。2003年发生的事，所以谓语动词使用过去式attended。故填：attended。

2.句意：但Chan自己在过去几年里做了很多工作来帮助人们。do动词，做；done过去分词。根据时间短语over the past few years可知使用现在完成时态，其结构：has/have+动词过去式。本句主语为第三人称单数，所以谓语动词为has done。故填：has done。

3.句意：除了健康，Chan还关心儿童教育。care动词，关心、在意；cares动词三单形式。根据语义可知使用一般现在时态，主语为Chan，所以动词使用三单形式。故填：cares。

4.句意：在成为一名医生之前，Chan在加利福尼亚的一所学校教了四、五年级学生一年的科学。become动词，变成；becoming 动名词。before介词，在...之前，后跟动名词。故填：becoming。

5.句意：今年年初，开始了一个新项目，为从幼儿园到十二年级的儿童提供教育。start动词，开始；started过去式或过去分词。根据语义可知本句是过去时态的被动句：was/were+动词的过去分词。故填：was started。

6.句意：我意识到我是如此幸运。根据句型结构：be+形容词+to do sth.可知，此处使用动词不定式to be。故填：to be。