新概念 1册 Lesson 69 We are standing on the left

新概念 1册 Lesson 69 We are standing on the left We are standing on the left.怎么不用were we are standing on the left 为什么用现在进行时呢 简单英语音调问题we are standing( )on the left.↓请问括号中的是升调还是降调? 为什么?谢谢 we are standing on the playground.怎么改一般疑问句? we are learning the ____ (twelve) lesson. We are _____ the Music lesson. There are many students on the playground.Some are standing we are reading___.A.five lesson B.the five lesson C.lesson f 猜谜We are twin brothers.One is on the left,and the other is o 趣味猜谜(英文)We are twin brothers.One is on the left,and the othe 初二英语1道选择Children are standing _____ and getting on the bus.A