注册

题型：单选题题类：常考题难易度：普通

The maths problem is ______ hard for us ______ solve.

A、so, to B、so, that C、too, to D、very, to

举一反三

Mr Green likes collecting old{#blank#}1{#/blank#}(note)．

随着海伦长大，她在音乐方面的兴趣也在增长。

As Helen{#blank#}1{#/blank#} {#blank#}2{#/blank#}，her interest in music grew too．

Let's our homework at first .

Confidence is very important to you if you want to a{#blank#}1{#/blank#} success.

Keep doing your homework, so you won't finish your homework on time.

This question is easy. We don't need {#blank#}1{#/blank#}(discuss) it for long.

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