题目内容：

按要求完成句子

1.What should you do if you have trouble speaking English？(改为同义句)

What________ you ________ ________ do if you have trouble speaking English?

2.She is from Brazil. I am from Brazil, too.(改为同义句)

________ she ________ I are from Brazil.

3.My uncle will visit me. He arrives in Beijing.(合并为一个句子)

My uncle will visit me ________ ________ ________ he arrives in Beijing.

4.I should greet him politely.(改为被动语态)

He should ________ ________ politely by me.

5.Mr. Wang hopes that we can have a party for the foreigners. (改为同义句)

Mr. Wang expects us ________ ________ a party for the foreigners.