作为名词to keep the environment 和keeping the environment意思一样吗?
help keep the environment clean意思
to protect environment还是the environment 为什么?
How to protect the environment
英语翻译如何保护环境(How to Protect the Environment) Good environment
Friends of the Earth help keep the environment clean.“ keep
what can we do to proctect the environment的意思
1.miss chen tells us( to keep/keep)the environment clean.
Friend of the Earth help keep the environment.为什么不加to?
Friends of the Earth help keep the environment
N:Dangerous for the environment什么意思
Everyone should try to protect the environment.
It is time to change the environment