3．If you are _______ something，you may say，“It’s cool．”

A．interested in　　　　 B．angry about

C．afraid of　　　　　　 D．unhappy with

2．In the passage，the word“express”means“________”.

A．see　　 B．show　　　 C．know　　　 D．feel

1．We know that the word“cool has had ________.

A．only one meaning　　 B．no meanings

C．many different meanings　　 D．the same meaning

4．Most of the children _______ the boy．

A．agreed with　　　　　　　 B．wrote to

C．heard from　　　　　　　 D．sent for

3．A boy said，“The water in the river behind my house is always _______．”

A．white　　　 B．black　　　 C．clean　　　 D．clear

2．Miss Li was telling the children what ______ was like．

A．water　　　 B．air　　　　 C．earth　　　 D．weather

1．The students were having their _______ class．

A．English　 B．Chinese　　 C．chemistry　 D．maths

4．Trees must be grown in ______.

A．China 　　　B．the USA　　 C．some countries　　 D．every part of the world