we should not litter on the grass改为祈使句怎么改

We should not ____ litter ____in the park. Our teachers ask us ( ) (not litter) on the ground.We should ( )(keep) our classroom clean. The sign means we should not (litter/littering)应该选什么? we should not litter on the grass改为祈使句怎么改 It means you should not litter的同义句 not zoo people litter in should the 连词成句 we should drink (litter)8 glasses of water every daylitter填什么形式 要详细原因 we shouldn't throw litter here and there,we should throw them into the dustbwe shouldn't throw litter here and there,we should throw them into the dustbins.这句话有没错啊？ we should not waste water. 祈使句 谢谢 . we should not talk outside class是什么意思? D( ) litter is not allowed we should/should not read extracurricular books英语作文 we should be not only=not only we should be这两个都可以吗? she asked them things about.A.not to litter B. don’t litter C. not litter D. no litter 求详解!She asked them___ things about. A. not to litter B. don’t litter C. not litter D. no litter 谁会帮我做这题Look!There is much rubbish f on the lake.We shoud not litter about. We have__pears in the fridge ,so we should buy some pears now.a.a few b.few c.little d.a litter 用must,must not ,should ,shouldn‘t填空1.He is very tired .He go to bed early2.She is too fat .She eat too much3.She works all night .She go shopping4.He is very busy .He go to the party5.We throw litter about.6.You wash your handa before meals we do not be late for school .we should ...还是 we should not be late for school.