B. 用所给单词的适当形式填空，使句子正确，意思连贯。

1.Be quiet! The baby is       .

2.Red can       us good luck.

3.We will live on the Moon in the       .

4.At the moment, my father is        work.

5.We clean our houses and sweep        bad luck.

B. 用所给单词的适当形式填空，使句子正确，意思连贯。

用括号内所给单词的适当形式填空:5分

1.The blue __________(knife) are on these tables.

2.At Halloween children enjoy ________（paint) their faces.

3.Now many children like eating _______ (potato) chips.

4.Amy usually sleeps ______ (little) than seven hours every night.

5.First we clean our classroom, then __________. (they)