请解析以下两个句子:when I take a walk in the park,I often see many pe
1个回答

When I take a walk in the park,I often see many people (walking) dog.

I often saw you (play) basketball during the summer holidays.

一般而言,see sb doing指看到谁正在做(动作片段)

see sb do指看到谁做了(整个动作)

另外,When I take a walk in the park,I often see many people walking dog.无意看到片段.I often saw you (play) basketball during the summer holidays.有意去看整件事(暑假我经常观看你打篮球.);I often saw you playing basketball during the summer holidays.无意看到(暑假我经常看到你打篮球.)

意见仅供参考.