Must we clean the classroom now?No,you needn't.It ______ after school.A.may clean B.must clean C.need be cleaned D.can be cleaned[正确答案是D,为什么不选C]
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Mustwecleantheclassroomnow?No,youneedn''t.It______afterschool.A.maycleanB.mustcleanC.needbecleanedD.c
Must we clean the classroom now?No,you needn't.It ______ after school.A.may clean B.must clean C.need be cleaned D.can be cleaned[正确答案是D,为什么不选C]
Must we clean the classroom now?No,you needn't.It ______ after school.
A.may clean B.must clean C.need be cleaned D.can be cleaned
[正确答案是D,为什么不选C]
Must we clean the classroom now?No,you needn't.It ______ after school.A.may clean B.must clean C.need be cleaned D.can be cleaned[正确答案是D,为什么不选C]
need 做情态动词时用于否定句和疑问句
做肯定句时用need to do
C如果改成 need cleaning 或need to be cleaned
We must ___(keep) the classroom clean.
把Must we clean the classroom now?改成否定回答
oceans we keep must the clean.怎么连词成句.
we must clean the classroom every day同义句转换
We must (clean the classroom).括号内提问
Must we clean the ciassroom now否定回答
we must keep the classroom clean的句子基本结构
we must clean the d______ plates and bowls
We must clean the room 的 clean the room疑问句是_____ ______we do?
We must clean the room(对clean the room)急
We must clean the room (对clean the room进行提问
we must clean the classroom every day同义句 we mustwe must clean the classroom every day同义句we must ______the classroom _____every day
we must keep the room clean.clean为什么不加ing
we must keep the classroom______- A.clean B.to clean C.cleaning D.cleaned
We must have someone ___ the room.填clean up,为什么不是to clean up
at school,we must clean the classroom 改为同义句 at school,we( )( )clean the classroom
英语翻译We must have ______ food and the food must ______ clean and be _______ _______ .
We should keep the environment clean.We must not pump s___ into the river