动词改为被动语态they are pulling down the old theatre the manag
动词改为被动语态
they are pulling down the old theatre
the manager has carefully compiled the report
the librarian said that they were starting a new system
i dont think anyone can do it
does someone clean all the rooms regularly
someone will announce the news tomorrow
the workers are destroying many old houses to make way for new building
the milkman brings the milk to my door but the postman leaces the letters in the hall
you cant wash this dress,you must dry-clean it
in the future ,perhaps ,they wont even bring lettersto the house,and we will have to collect
them from the post office
11.jane has used up her writing paper
12.they have increased their production
13.we must make up for lost time
14did the boss turn your plan down?
15.the students usually put on a play at the end of the year