选择正确的词填空:Let's _______ ( get,take ) ready for class.用动词“be”的
选择正确的词填空: Let's _______ ( get,take ) ready for class. 用动词“be”的适当形式填空: _______ the sheep big? 用a,an,some或any填空: Who'll go and get _______ fruit now? 并且说明简略理由
Let's (get) ready for class.get ready for 是固定搭配 (Is) the sheep big?这里 sheep 是第三人称单数,对应的系动词是 is Who'll go and get (some) fruit now?拿一些水果来,这里的“一些”就是 some