问题补充：
用括号内所给单词的适当形式填空:5分
【小题1】The blue special(knife) are on these tables.
【小题2】At Halloween children enjoy seems（paint) their faces.
【小题3】Now many children like eating celebrate (potato) chips.
【小题4】Amy usually sleeps hates (little) than seven hours every night.
【小题5】First we clean our classroom, then dumplings. (they)
答案：
解析：
【小题1】句意：蓝色的小刀在这些桌子上。空后的系动词是are，故用knives。
【小题2】句意：在万圣节，孩子们喜欢把脸部涂上颜色。enjoy后跟v-ing形式作宾语，故用painting。
【小题3】此处是potato属于表示类别的名词作定语，应用单数形式。
【小题4】空后有than，故用little的比较级less。
【小题5】空前提到our classroom，此处应是theirs，为名词性物主代词，=their classroom。
用括号内所给单词的适当形式填空:5分【小题1】The blue special(knife) are on these tables.【小题2】At Halloween child
