B____ ball games后面是some of us like track-and-field events.

B____ ball games后面是some of us like track-and-field events. let's play computer games?that's sounds boring.computer games是负数,为什么后面还用that's? To play ball games with Sam at the beach is interesting______ ______ interesting to play ball gamesball games 后面有at beach The ball games are so hard that we cannot playplay后面是否要加them Jack's favorite ball game is football.改为同义句---- ------ the ball games,Jack----football----.非常急! has got a ball中的a能否去掉名词还是单数形式是不是如果那样就必须是复数形式ball后面加S “the Olympic Game”后面用加s吗?是the Olympic Game还是the Olympic Games ball games的中文意思 He can play these ball games very well.里面的play为什么不加S? 1.It is an exciting （s ）2.Do you play （a ）ball games? I have two ball games,（it’s） exciting.还是they’re? 怎样把Let's piay the ball games.改为反义疑问句? 请问ball games算是单数还是复数?比如说 我说我喜欢球类运动.My favourite sports are ball games.是这样写的么? You can play____(游戏)on the computer我知道答案是games,可是这个单词后面为什么要加S? 单词后面是有all的.有ball wall small. Let's b____ our lesson. Don't play ball games 等于什么 play ball games after school 中文意思