these are ping-pong balls (提问）

these are ping-pong balls (提问） Hao many people are piaying ping-pong ping-pong 改错:My hobbies are play batminton,basketball and ping-pong. We are playing ping-pong 怎样改为否定句? We won the ping-pong game.We are very how many people are playing ping —pong? Thay aer playing ping-pong over there 改为否定句Thay are playing ping-pong over there 改为否定句 补全对话,每空一词.我是英语白痴,急用.A:Jenny,what_(1)that in your schoolbag?B:Oh,_(2)a ping-pong ball.A:_(3)you have ping-pong_(4)?B:Look!Here they are.I have_(5).A:Oh,these two bats are very nice.B:Yes.Let’s _(6)ping-pong now.A:That play ping-pong PING PONG怎么样 Ping pong is f________ 什么是ping pong email? take在let us these ping-pong balls to linda.这句话李怎么用 根据首字母提示完成下列句子 These are their ping-pong b____.They are newDo you have a c______?We want to take photots.We have a dog as our p_____This is their classroom and o____is on the ground floor Why Ping Ping Pong is round can Bill play ping-pong( -Sure ping-pong is favorite. ping-pong和ping-pong ball的区别在哪里.