阅读下面短文,用括号内所给动词的适当形式填空。 I (1)_______ (be) a student in Shanghai No.1Middle school. My school (2) _______ (be not) very big .There (3) ______ (be) 1000 stu
71 Smoking is h_________ to health, but there are still many people picking it up. 72 You shouldn’t have had your son telling people _______(谎言) here and there 73 Many of them have a g________