should与shouldnt的用法,武功县工业园区小学 谭亚平,Great!,Great!,I am great!,We should have a good habit. We shouldnt have a bad habit. 请同学们观察例句，看看should 与should nt如何运用。,构句形式： 主语+should /should nt+动词原型 should 意思“应该”，用于肯定句中; should nt意思“不应该”，用于否定句中。,Check work（检测案）,1、You _(should/ shouldnt) tell lies. 2、We _ (should/ shouldnt) make a noise in the library. 3、Wed better keep quiet and we should （have ）a good habit. 4、The boy shouldnt _(write) on the tree. 5、We _ (should/ shouldnt) take care of trees and have a good habit.,Thank you!,See you!,
