回答对一定采纳,根据句意及首字母提示完成单词
回答对一定采纳,根据句意及首字母提示完成单词
根据句意及首字母提示完成单词,1.He was awarded because he took an a____part in class activities.
2.Please k_____at the door before coming into the room
3.Chinese people plant thousands of trees to stop the sand moving t_____the rich farmland in the south
4.The temperature is falling b_____zero again,so please put on more clothes
5.The old woman is carrying a b_____of vegetabbles.第九单元的.