the boys are playing happy 这句话说的对不对 happy用在这对不对

The boys are playing basketball there. the are look playing boys football .)(连the are look playing boys football .)(连词成句) many boys are playing in the playground 同义句----- ----- boys are playing in the playground The boys are playing()the dog()the big tree. The boys are playing basketball instead of___volleyballA.playing B.play C.playing the D.to play The boys are playing football in the park.改疑问句 the boys are playing volleyball() in the sports center the boys are playing the volleyball.哪里错了?The boys are playing the volleyball.哪里错了? both of the boys are play soccer还是both of the boys are playing soccer 合并为一句The boys are from class one.the boys are playing foodball. Look!The boys[ ]football together.A.playing B.are playing C.is playing选择 the boys are playing soccer.（对划线部分提问） the boys are playing football.(用What提问) The boys are playing foot ball的一般疑问句 Now boys are playing basketball in the playground.中文意思 the boys are playing with their friends.their friends提问 are,chess,the,boys,playing.连词成句? The boys are playing soccer on the beach(对 are playing soccer 提问)