内容正文:
一、根据句意及首字母或汉语提示完成单词。 1.The cat w_ two kilos. 2.He always takes a t_ dictionary with him. 3.Different kinds of birds are kept in large c_ in the zoo. 4.He looked at me without _ (表情). 5.I lost several _ (磅) last week. 二、用所给单词的适当形式填空。 1.Be careful!The baby _ (sleep). 2.Mary _ (go) to the zoo once a month. 3.The river has become _ (pollute) because of the waste from the factory. 4.I _ already _ (finish) my homework, so I can play now. 5.I was _ (surprise) to find so many people in the zoo. 三、单项填空。 ( )1.We’re trying _ the cheetahs, for they are in danger. A.help B.to save C.save D.helping ( )2.Wang Mei _ her mother because she is beautiful and intelligent. A.look B.liked C.is like D.look like ( )3.There _ a lot of trees here, but now it has become desert. A.is B.have C.used to be D.used to being[来源:学。科。网] ( )4.Most of us are strongly against _ animals. A.to hunt B.hunted C.hunt D.hunting ( )5.The president _ all people _ our environment. A.urge; to protect B.urged; to protect C.urges; prot