网站导航     在线客服  
小站教育
GMAT成绩单完美解读
学生选择在小站备考:30天 321466名,今日申请1700人    备考咨询 >>

2018GMAT语法改错SC高频考点实例讲解 must和have to用法对比说明

2018年06月01日14:29 来源:小站整理
参与(1) 阅读(1148)

GMAT备考资料免费领取

免费领取
摘要:must和have to这对冤家相信大家都不太陌生,别说是GMAT,就算是高中英语中也常会作为重要考点出现。假如你对于两者之间的区别已经有些遗忘,那么本文将结合GMAT语法难题实例为大家做用法对比具体说明。

GMAT语法中既有比较高深的语法点,也有一些相对浅析,大家可能很早以前就学过但有些遗忘的知识点,比如must和have to就是一例。下面小编就为大家结合实例具体分析两者在用法上的差别,一起来看。

2018GMAT语法改错SC高频考点实例讲解 must和have to用法对比说明图1

GMAT语法大百科语法点:must和have to的用法说明

1.must 助动词

must(必须)作<情态助动词>,相当于have to,但must强调主观因素,而强调客观因素。

I must go now. 我现在必须走。(我自己认为应该走了)

2.have to 助动词

(必须)是<情态助动词>,后接塬形<动词>,表示客观条件决定不得不做某事。

I have to go now. (我现在不得不走了)

GMAT高频词汇must和have to用法实例讲解

Although the manager agreed to a more flexible work schedule, he said that it must be posted on the bulletin board so that both management and labor will know what everyone is assigned to do.

(A) he said that it must be posted on the bulletin board so that both management and labor will know what everyone is

(B) he said it had to be posted on the bulletin board so that both management and labor knows what everyone is

(C) he said that they would have to post the assignments on the bulletin board so that management and labor knew what everyone was

(D) he said that the schedule would have to be posted on the bulletin board so that both management and labor would know what everyone was

(E) saying that the schedule had to be posted on the bulletin board so that both management and labor would know what everyone had been

选项分析:

首先,我们需了解这句话的语境,很显然这是一个类似于命令的要求的口吻。

当发出命令或者指示的时候,must会比have to好得多。虽然有时候我们会用had to代替must做过去时态,但二者含义有差别。当需要精确表述的时候(如本题),must不能用have to 取代。

所以最后答案是A

特别申明:本文内容来源网络,版权归原作者所有,如有侵权请立即与我们联系contactus@zhan.com,我们将及时处理。

相关文章

GMAT句子改错题如何快速解题?提速心得经验完全分享 这些SC知识点你都知道吗?GMAT句子改错考点分析 提高GMAT语法解题正确率应从这5个方面入手 【GMAT语法考点】GMAT句子改错7个必考知识点剖析 GMAT句子改错SC最实用的4条解题心得归纳整理 GMAT语法主要难点详细分析 备考心得全面分享 GMAT语法基础知识大盘点 题量和题目特点详细解析 GMAT语法6大细节归纳整理 看过才能拿满分

专题推荐

未输入验证码
未输入验证码
未输入验证码
获取验证码
免费领取
版权申明| 隐私保护| 意见反馈| 联系我们| 关于我们| 网站地图| 最新资讯
© 2011-2018 ZHAN.com All Rights Reserved. 沪ICP备15003744号-3
沪公网安备 31010602002658号