The conference has been held to discuss the effects of tourism _______ the wildlife in the area.A.on

题目简介

The conference has been held to discuss the effects of tourism _______ the wildlife in the area.A.on

题目详情

The conference has been held to discuss the effects of tourism _______ the wildlife in the area.
A.onB.inC.atD.of
题型:单选题难度:中档来源:不详

答案

A

试题分析:句意:会议已经被举行来讨论在这个地区旅游对野生动物的影响。the effect on sth 对…的影响,习惯搭配,故选A
点评:介词是高考必考点,需要认真掌握。介词在英语中起到穿针引线的作用,英语介词的一个特点是一词多义,并且介词间语义交叉现象很多,习惯用法也很多,有时很难从词义上区分开来。故学习中要注意不断总结,结合语境结合基本词义多记一些介词的习惯用法和固定搭配。

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