注册

题型：单选题题类：常考题难易度：普通

Some volunteers(志愿者) from Beijing arrived in Shanghai
April 29 to work for the World Expo.

A、on B、at C、of D、to

举一反三

Now people like to write articles__________computers not___________paper.

We don't think it's good to stay __________ late to play computer games.

You can call me Saturday morning. I'll be at home then.

The Great Wall was first built by ancient people to separate them {#blank#}1{#/blank#}(for/ from) their enemies.

We like to talk _______ each other _______ interesting things after school.

Can you tell me something________ your family?

返回首页

相关试卷

试题篮

公司介绍

Company Introduction

服务介绍

Service Introduction

帮助中心

Help center

二一教育APP

二一教育APP

400-637-9991

周一至周五 8:30-17:30

在线咨询客服