The boy can't play computer until he (finish) his homework.finish应该怎么变?为什么呢?

The boy can (play football) the boy can't ( )on the see-saw A、play B、reading C、playing D、plays该选择哪个? can the boy _ (play) basketball? 1.can you see the boy ( )football on the playgroud.A.play B.plays C.playing D.to play The boy can play volleyball very（ ）.A.goodThe boy can play volleyball very（ ）.A.good B.well C.fast He can play football well ,but he can’t play guitar.A.the ; / B./ ; the C./ ; / D.the ; the 1.The missing boy was last seen ____ near the river.A.playing B.to be playing C.play D.to pl1.The missing boy was last seen __A__ near the river.A.playing B.to be playing C.play D.to play不是“被看见”吗?为什么不选B?8.You can’t have th The boy can play football now.———the boy play football now. I can't play ____piano,but I can play ___ basketball very wellA.a;the B.the;/ C./;the D./;/ The woman told the boy _____with fire A.not play B.don't play C.not to play D.don't to playThe woman told the boy _____with fire A.not play B.don't play C.not to play D.don't to play The boy can't play computer until he (finish) his homework.finish应该怎么变?为什么呢? The boy can play basketball and the girl can play violin .修改病句 the boy can play the piano as well as the guitarthe boy can play ____the piano_____the guitar____填什么? can the boy over play football?肯定句 that the boy violin play can well chess well 造句 Tom can play the ,but he can't play them--------.A.good B.nice C.fine D.well He can't play the piano.是什么意思 the boy can play the piano well 对play the piano 提问