They p to keep the enviroument clean.p后面填什么
They p to keep the enviroument clean.p后面填什么
They keep the streets clean by picking up rubbish.(划线部分在by p
We can send a p---to our friends on the festivais.(p的后面又填什么)
they are trying to (p ) down the old building.括号里填什么?
Li Lei didn't come to school today,p---- he is ill.p后面填什么
I p------ to visit my uncie at the weekend.中p------填什么(首字母填空
it is p.to joy in the early morning p.填什么八年级知识点
They usually keep their classroom clean .clean做什么成分?
They will do the best to keep the e.clean在字母
they quickly ran to the river and p(填过去式)him out of the w(填过
what can you do to protect the enviroument?
He likes to keep his room clean an t____中"___"应填什么