注册

题型：单选题题类：常考题难易度：普通

定冠词——用于表示发明物的单数名词前

Do you know who invented ______ steam engine?

A、an B、the C、a D、/

举一反三

My brother likes playing ______ basketball, while I like playing ______ piano.

The young mother kissed her baby on face.

I hired the car by hour.

We are paid by ______ month.

The drinks is sold by _____ bottle.

Tianjin is ____ beautiful city in ____ north of China.

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