填空题
1. —______ is it？  
—It is blue.
2. —What colour is your ball？  
—It’s red ____blue.
3. Look ___ the rainbow. (填上合适的介词)
4. yellow +blue=______.
5.—What’s the ______?  —I can’t find my ball.

Complete the sentences with the given words in their proper forms (用括号中所给单词的适当形式完成下列句子。每空格限填一词)
1.We should have enough exercise to stay________. (health)   
2.He watches television________a day. (one)   
3.How many outdoor________do you like? (activity)   
4.You should eat________(little) meat and________(many)vegetables and fruit.   
5.Ben is________interested in cartoon films. (real)

选出不同类的一项。
（______）1. A.  big B. long C. eye
（______）2. A.  hand   B. are C. face

选出不同类的一项：(   )

A．yellow

B．red

C．colour

你为什么那么早? (    )

A．Why are you so late?

B．Why are you so early?