第1个回答 2014-12-18
第2个回答 2014-12-18
If you ask people to do your homework for you, you will never learn!
第3个回答 2014-12-18
photos of our city追问
还有
追答稍等
The black smoke from the factories
dirtier and dirtier
go to school by bus keep the library clean eat or drink
move that factory away
plant mire trees
more
望采纳
给个评价吧
第4个回答 2014-12-18
photos of our city追问
还有
追答The black smoke from the factory
dirty and messy
take a bus to school
keep the library clean
eat or drink
注意否定的和用or表达
move that factory
plant more trees
相似回答