选择题：_____________ to improving services, we will provide customers with all the info

题目内容：

_____________ to improving services, we will provide customers with all the information.

A.Committed

B.Committing

C.Having committed

D.Being committed

参考答案：

答案解析：

Few men,____________,can make so many inventions as Edison.

分类：教师招聘题型：选择题

The Coolest Club Around　　Every Sunday from November through April, a group of men and women run shou

分类：教师招聘题型：选择题

Elderly people respond best to a calm and unhurried environment. This is not always easy to provide

分类：教师招聘题型：选择题

On November 19,1863, Abraham Lincoln went to Gettysburg in Pennsylvania to speak at the National Sol

分类：教师招聘题型：选择题

Now and again I have had horrible dreams, but not enough of them to make me lose my delight in dream

分类：教师招聘题型：选择题