My grangdpa usually takes______(walk) after supper.

问题描述:

My grangdpa usually takes______(walk) after supper.
答案好像用的是walks
我也不知道是不是,不是take to 为什么这里用takes了?

My grandpa是单数第三人称,所以在动词take后面加s
walk在此处是名词,
take a walk是散步的意思.