啥意思?we ought to plant more trees to reduce the green house e
啥意思?we ought to plant more trees to reduce the green house e
We should plant more trees to make the air_____.(clean)
1.we should plant more trees to make our city _____.(green)为
people plant more and more trees to protect the earth
we must plant more trees to ____ our planet greener.
We should plant more trees to make the air _____(clean). Jan
句型转换 We should plant more trees to protect the ea
We plant more trees to make our earth more beautiful.to make
we are going to plant trees in the park
We plant more trees to make our earth more beautiful.
We should plant more trees to make our city more b( )
spring is the time to plant trees的意思