题目来源：上海2018年英语中考试题
Mr. Zhou is good at cooking, and he has decided ___ his own restaurant.
A) open B)opened C)to open D)opening
题面意思：周先生善于烹饪，他决定开一家自己的餐厅。选C。
知识点：固定用法decide to do sth:决定做某事
例如：She decided to take a course in philosophy.
她决定修一门哲学课。
Once the Americans decide to do a thing, they do it well, and hang the cost.
一旦美国人决定要做一件事，他们就会把它做好，且丝毫不计代价。
知识扩展：decide的名词是：decision，意思是"决定，决心，决议"
常用词组：make a decision
例如：I don't want to make the wrong decision and regret it later.
我不想作出错误的决定，以后后悔。
有不会做的题，八千英语欢迎你留言！
