Must/Mustn’t
PowerfulGrammar
Wecanuse‘must’inasentencetotalkaboutsomethingweneedtodo.For
example,‘Imustgetmyhaircutbeforemymeetingtomorrow’.Theopposite
is‘mustnot’or‘mustn’t’.Weusethistotalkaboutthinksweneedtoavoid
1
doing.Forexample‘Imustn’tdrinktoomuchbeeratthisparty’.
A.Writewhatyoumustandmustn’tdointheseplaces
a.herhomeworkafter
1.Youmuststudy
school
2.Whatmustwetake
b.myhelmetwhenIroller
3.Hemustn’tput
skate
4.Theymustn’teat
c.hisdirtyshoesonthesofa
5.Shemustdo
d.foryourtests
6.Wemustalwayswash
e.ourhandsbeforelunch
7.Imustremember
f.whenwegoshopping
g.sweetsinthelesson
Writeoutthesentencesyougetfromtheconnection:
B.WhatmustIdo？Fillin“must”or“mustn’t”
1、Youlightfiresintheforests.
2、Youdoyourhomework.
3、Youwashyourfaceeverymorning.
4、Youdrinkcoldwater.
5、YouwatchTValot.
6、Youeatinclass.
7、Youbelateforclass.
8、Yougiveplacetooldpeople.
9、You