We listen to the teacher carefully.怎么变现在进行时?to用去掉吗?要是变成：We are listening to the teacher carefully.不就变成be going to一般将来时吗？用去掉to吗？

分类: 作业答案 • 2021-12-19 16:21:11

问题描述：

We listen to the teacher carefully.怎么变现在进行时?to用去掉吗?
要是变成：We are listening to the teacher carefully.不就变成be going to一般将来时吗？用去掉to吗？

答