Unit 8Have a Good Habit!speak loudly in the library在图书馆里大声地说话+58[make a noise制造噪音make a mess制造混乱read in bed躺在床上看书She shouldn’t speak loudly in the library.She should keep quiet.She shouldn’t make a mess.She should keep it clean.They shouldn’t play computer games.They should study hard.练一练用 should, shouldn’t 填空1. We _________ make a noisein the library.We _________ keep quiet. shouldn’tshould2. We _________ talk in class.We _________ listen to theteacher carefully and we should have a good habit.shouldn’tshould3. We _________ write on the tree.We _______ take care of( 照顾 )the tree and we should havea good habit.shouldn’tshouldHomework:Writing the phrases( 写词组 )
