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
问题描述：
用must,must not ,should ,shouldn‘t填空
1.He is very tired .He go to bed early
2.She is too fat .She eat too much
3.She works all night .She go shopping
4.He is very busy .He go to the party
5.We throw litter about.
6.You wash your handa before meals
答
1.should
2.must
3.mustn't
4.shouldn't
6.must
答
should
shouldn't
must not
shouldn't
must not
must