Question

用括号内所给单词的适当形式填空。（5分） 小题1: The baby is very young. He has no _______ (tooth) n

用括号内所给单词的适当形式填空。（5分） 小题1: The baby is very young. He has no _______ (tooth) now. 小题2: Yang Liwei is one of the _______ (hero) in my heart. 小题3: Smoking can bring us many kinds of _______ (ill). 小题4: He spends two hours _______ (exercise) every day. 小题5: He did his homework all by _______ (him) yesterday.

Answer 1

小题1:teeth 小题2:heroes 小题3:illness 小题4:exercising 小题5:himself

试题分析：  小题1:考查名词。句意：这个小孩很小，他没有牙齿。牙齿不止一个，常用复数。 小题2:考查名词。句意：杨利伟是我心中的英雄之一。one of +名词复数 其中之一。hero的复数为heroes.                 小题3:考查名词。句意：吸烟能够给我们带来很多种疾病。many kinds of+名词，许多种类的illness 名词，疾病。                          小题4:考查动词。句意：他每天花两个小时锻炼。Sb spend 时间/金钱in doing sth,in可以省略。某人在做某事上花了多少时间。                    小题5:考查反身代词。句意：昨天他全凭自己做作业。by oneself  独立的，单独的。