Sb is playing sth 現(xiàn)在進(jìn)行時(shí)
1.表示“打”球,可作及物動(dòng)詞和不及物動(dòng)詞,后接表示球類的名詞,不與冠詞連用；表示“與（對手）比賽”,常與against連用,也可省略against.
They've been playing football a lot lately.最近他們一直踢足球.
Tom is playing (against) John in the tennis match.這場網(wǎng)球賽是湯姆對約翰.
2.表示“演奏”樂器,為及物動(dòng)詞,后接表示樂器的名詞,與the連用；接表示音樂的名詞,與a(n)或the連用；接以人代表作品的名詞,則不與冠詞連用.
The girl played the piano quite beautifully.這女孩鋼琴彈得很漂亮.
The children are playing a march.孩子們正在演奏一首進(jìn)行曲.
She plays Chopin very well.她演奏蕭邦的作品很出色.
3.表示“打（牌）；下（棋）”,為及物動(dòng)詞,不與冠詞連用,但與game連用時(shí),常與the連用.
Do you like playing bridge / cards / poker?你喜歡打橋牌/牌/撲克嗎?
They often play chess.他們經(jīng)常下棋.
He will show us how to play the game.他將給我們演示怎樣玩這個(gè)游戲.
4.表示“演出；扮演；假扮”,可作及物動(dòng)詞和不及物動(dòng)詞,后接名詞時(shí)用不用冠詞要看情況來定.
The children played doctors and nurses.孩子們假扮醫(yī)生和護(hù)士玩.
She played the part of the mother-in-law.她扮演婆婆.
5.常用短語有play with玩弄,比賽；play a part / role in起……作用；play a trick on捉弄；play a joke on開玩笑；play at 玩某種游戲；play back重放（錄音、唱片等）.
She was playing with the idea of studying abroad.她動(dòng)起了出國留學(xué)的念頭（但并非很認(rèn)真）.
She never plays (at) cards.她從來不玩牌.