Jenny ______ (not,be)late for class yesterday,_____ she?

wasn't , was
太巧了，今天就给你一人答题了。你还有多少都提交上来。我给你答。
祝你学习进步哟！

Jenny wasn't late for class yesterday,was she?
反意疑问句,前否后肯,反之亦然.

wasn't, was

wasn't was