The man said he saw UFO hour ago A.a,an B.an,a C.a,a D.the,t

The man said he saw UFO hour ago A.a,an B.an,a C.a,a D.the,t Ted said he saw UFO and alien that night.A.an,an B.a,a C.an, “I saw a dead dog here an hour ago" The girl said 改为间接引语 He was here().A.half an hour before B.half hour ago C.half a I saw him ( ) baskeball with Jack an hour ago怎么选 A plays B t The man said he saw a UFO.but when he took out of his camera He went to the shop about an hour ______. A before B ago There is ______ "h" in the word "hour". A.a B.the C.an D.\ there is ——“h” in the word "hour" A a B an C the D / At the corner of a restaurant he saw an old man walking in t 单项选择 What is this,plese?---It is UFO.A.a B.an C.the D\ What's this?It's( ) UFO.A.a B.an C.the D./