walking is a c_____ and green transport way.many people like it

walking is a c_____ and green transport way.many people like it There is a c_____ on the wall China is a c_____ with a long history. christmas is a very important holiday in western c_____. This is a c_____ game.I like it. His father is a c_____.He can cook nice food. A bank clerk's job is to c_____ money? wuhan is a big c_____.many people live there He is c_____ badly because he has a cold a rest is for walking more long There is air c_____. What did you see when you___to the park?A.will walk B.is walking C.are walking D.were walking _____ on a clear day,far from the city crowds,the mountains give him a senA：If walking B：Walking C：While walking D：When one is walking There is a tennis r_____ on the teacher's desk.There is a video c_____. Walking with a friend in the dark is better than walking alone inthe light .英语 mr.jones,with his family __over the bridge.A are walking B is walking 选择哪一个? My friend always ______ to school.A.walk B.walks C.walking D.is walking ----on the moon is very exciting.A.Walking B.Walk C.Walked D.For walking