—What’syourplanforthisweekend?—Idecided

问题详情：

—What’s your plan for this weekend?

—I decided _______at home and help my mother with the housework.

A. stay                      B. to stay                      C. stayed                        D. staying

【回答】

B  decide to do sth.“决定做某事”，为固定用法，故选B。

知识点：动词和动词短语

题型：选择题