people can recycle about seven twentieths of the rubbish.改为同
people can recycle about seven twentieths of the rubbish.改为同
Can this kind of rubbish_(recycle)
People shoulden't put rubbish into the sea.改为祈使句
People shouldn't put rubbish into the sea.(改为祈使句)
If we do this,and then try to recycle our rubbish,we can kee
do not worry about her.she can take care of herself well.改为同
rain forests cover about 6% of the earth's land surface.(改为同
i can see seven people in the room(对seven 提问) 回答:__ __ peopl
seven percent of people in the town(is/are) Chinese.
-( ) the population of Hong Kong?-Seven million people A how
However,people can learn about the lives of dinosaur from fo
People can learn about the ( ) of dinosaurs from fossils A.l