用括号中所给单词的适当形式填空。

　　1． Hello! This is Mrs Read________.（speak）

　　2． Bill is________in the________things.（interest）

　　3． Many old________were all________long ago.（invent）

　　4． Why not________and have a look?（go）

　　5． She felt________about her son.（worry）

根据句意写单词。

　　1． “Is he right?  I think________.”

　　2． The things________show were invented by him.

　　3． What was the________interesting thing you saw?

　　4． “I don't know the________to the museum?  Go down this road.”

　　5． There are a lot of books here, and many________in that shelf.

根据汉语完成句子。

　　1．这些树是1978年栽的。

　　These trees________ ________in 1978．

　　2．数百人在那次交通事故中受伤。

　　________ ________people________ ________in the traffic accident．

　　3．有新发明展出吗?

　　Are there________ ________ ________ ________ ________?

　　4．你看见的最有趣的是什么?

　　What was________ ________ ________ ________ ________ ________?

　　5．在那时它是用来做什么的?

　　________ ________ ________ ________ for at that time?

同义句改写。

　　1． Why don't you go and have a look?

　　Why________go and________?

　　2． They built the building five years ago.

　　The building ________ ________ five years ago.

　　3． Chinese is spoken by the largest number of people in the world.

　　The largest number of people ________ ________ ________ the________.

　　4． The science museum is visited by more and more people.

　　More and more people________the science museum.

　　5． Many machines were made last month.

　　Workers________many machines a month________.

根据对话内容在空白处填入适当的词语。

　　A:  （1）  , Du Ling!  （2）  is Mary speaking.

　　B: Hi, Mary.

　　A: I  （3）  you yesterday afternoon, but  （4）   at home.

　　B: Oh, （5）  . I went to the  （6）   in town yesterday.

　　A: Is the biggest science museum interesting?

　　B: Yes, （7） . （8）   go there and have a look?

　　A: Good idea. But I don't know the way.

　　B: （9）  . I'll go there with you.

　　A: （10）   ! Thanks.