We ___lunch at the restaurant.在中间添啥 having are having are eating 是不是第三个?

分类: 作业答案 • 2022-02-19 20:33:40

问题描述：

We ___lunch at the restaurant.
在中间添啥 having are having are eating
是不是第三个?

答

are having ,固定搭配,吃饭用have,eat表示一般的吃,be doing是表示正在进行,第一个属于搭配结构错误