She s_____ go to school to help clean the classroom.
______ she going to clean the classroom this afternoon _____
It's( )(help)of you to help me clean the classroom.
she can't help to clean the house.是什么结构?
when must she go to the school?
Let him help ___(clean)the classroom.Will you__(come)to the
Does she _____ clean the classroom today?A.has to B.have to
can l ask you to help me( )(clean)the classroom?
为什么“It's helpful of you to help me clean the classroom”为什么要用
to clean,ourturn,the classroom,it;s
The classroom needs to be clean.
The teacher asks us to clean the classroom after school.(改为一
we are going to clean the classroom after school 改为否定句 一般疑问句