根据图片完成句子。 1. We should ________ more trees. 2. The air is dirty. Trees can keep the air ________ and fresh. 3. I will water ________ flowers every day.
用所给单词的适当形式填空。 [[QOrDeR]]There_______(be) more and more cars now. 【小题2】The weather is _______(change). 【小题3】You need _______(go) home now. 【小题4】I often help my mother_______(do) housework. 【小题5】_______(plant) trees is good for us.
选择单词并用其适当形式填空。 look after plant good make water 1. You should ________the young trees every day. 2. Doing exercise is________for us. 3. Can you ________________your sister? 4. We enjoy__________trees. 5. Trees can________the place beautiful.