分类：教育/科学-学习帮助
问题：填词Wedon'tknowwhyalotoffishinther 
We don't know why a lot of fish in the river are dead. We must find out the truth of the m____she doesn't li going out a______ after darkYou will r______ a warm welcome when you arrive at our schoolThe Red Army men walked a long way and their shoes were all w_____ We don't know why a lot of fish in the river are dead. We must find out the truth of the m____she doesn't li going out a______ after darkYou will r______ a warm welcome when you arrive at our schoolThe Red Army men walked a long way and their shoes were all w_____ out
回答：matter
alone
receive
worn