如：

We must educate the students to become useful people for our motherland.

He teaches both physics and chemistry.

8. melt/ melt/

vi. 融化，熔化 to change from solid to liquid All of our ice cream and frozen foods melted. melt的常见短语：

melt away融化，使消失；

melt down 将......融化、熔化；

melt in 在......中融化、熔化，溶解于； melt into 融化、熔化成； melt into tears 痛哭；

melt with遇热融化，因......软化

1. The main role of a university professor is to ______ students rather than simply telling them what to do.

A. teach B. treat C. deal with D. educate

2. --- You are always full of _____. Can you tell me the secret?

--- Taking plenty of exercise every day.

A. power B. strength C. force D. energy

3. The little boy has not the _____ to lift this heavy stone.

A. energy B. force C. power D. strength

4. The department head does not believe that this is the right way to deal with the problem.

A．部门领导并不认为这就是发现问题的唯一途径。

B．部门领导不相信这一方法能正确找出那一问题。

C．部门领导认为这不是解决这一问题的正确途径。

D．部门领导相信不用这个办法也是能发现问题的。

5. Remind him _________ the window when he leaves.

A. of closing B. closing C. to close D. close

基础演练

1.根据句意和单词首字母写单词，完成句子。

1)It is warmer now, and the snow is beginning to m .

2)To most of us s　　　　are the most dangerous fish in the sea.

3)Yao Ming, a famous basketball star, is 229 c　　　　tall.

4)Jimmy, a 12-year-old _______ (男学生),is short for his age.

5)She was shocked at the _______ (发现)that he was a thief.

6)Children under 1.1 meters can get a 50% _______ (折扣)on rail travel.

7)We can get _______ (最新的)information by surfing the Internet.

8)If you travel by sea, you may see the most beautiful _______ (珊瑚).

2.用所给单词的适当形式填空。

1)All parents hope their children can get a college _______ (educate).

2)Being your own boss is one of the _______ (attract)of owning your own business.

3)In my opinion, teenagers should be _______ (energy)in doing everything.

4)If he refuses to pay I shall take _______ (measure)against him.

5)We measured the _______ (long)and width of the living room.

3.用括弧中所给单词的适当形式填空。

Dolphins can be up to twelve times 1) _______ (small) than whales but 2) _______ (big) is not always