注册

题型：语法填空（单句）题类：难易度：普通

人教版（2019）必修第二册Unit 4 History and Traditions 基础知识回顾练习

China's approach to (protect) its environment while feeding its citizens offers useful lessons for agriculture and food policymakers worldwide.

举一反三

The lecture mainly deals with the trouble young children have __________ right from wrong.

He has urged complete reform of the {#blank#}1{#/blank#}（福利）system.

Please clean up the house, which is in a {#blank#}1{#/blank#} after the party was over.

Mary was so {#blank#}1{#/blank#}(专心于)in her work that she didn't notice Jim enter the room.

如今，网络在青少年的生活中起着非常重要的作用。

A company whose profits from home markets are {#blank#}1{#/blank#} decline may seek opportunities abroad.

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