The missing boy was last seen ____near the river.A playing B

The missing boy was last seen ____near the river.A playing B the missing boys were last seen ____near the river A.playing The ___boy was last seen near the river A missing; playing B The missing boy was last seen ____ near the river. The missing boy was last seen ___ near the river. The missing boy was last seen __________ by the river. 1.The missing boy was last seen ____ near the river.A.playin 2道单选题The missing boy was last seen ___ near the river.A.play The missing boy were last seen ________ near the river. The missing boy were last seen near the river the missing boy were last seen ___near the river . 1.The missing boy was last seen ____by the lake.答案是playing