They are girls.They are from China(合成一句）

They are girls.They are from China(合成一句） They are from China Are they from China?(改同义句) They are from china.(改为同义句) they are from China.同义句? They are from China改为否定句是()()from China Are they from China?（否定回答） They are good students.(改为否定句） He They are both from China.They are all from China. from,they,not,are,China They are from c----- They speak china There are two girls under the tree.They are singing.(合并为一句） We are from China and they are from Germany.怎么改变同义句?注用We are