首页
登录
职称英语
Generally, snakes won’ t attack humans______they are threatened with danger.A、if
Generally, snakes won’ t attack humans______they are threatened with danger.A、if
游客
2025-03-01
45
管理
问题
Generally, snakes won’ t attack humans______they are threatened with danger.
选项
A、if
B、since
C、unless
D、while
答案
C
解析
考查连词辨析。句意:总体来说,蛇是不会攻击人类的,除非它们受到了危险的威胁。unless意为“除非,如果不”,相当于if not,引导条件状语从句,与句意和句法结构相符,故答案为C。if引导条件状语从句,与unless意思相反;since引导时间状语从句或原因状语从句;while引导时间状语从句,这三项均不符合句意和句子逻辑,故排除。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3977398.html
相关试题推荐
Generally,snakeswon’tattackhumans______theyarethreatenedwithdanger.A、if
Throughouthistory,humanshavesufferedfromaconditionthattheyhaveneve
Throughouthistory,humanshavesufferedfromaconditionthattheyhaveneve
_____isgenerallybelieved,thereisnowateronthemoon.A、AsB、WhatC、ThatD、I
TheSomalirobbers’______attacksontheseaurgedallnationstotakeimmediat
ThecypresstreesoftheLouisianawetlandsarethreatenedbytheexplodingpopu
Monroe,despitehisgenerallypoorappetite,thoroughlyenjoyedthethreemeals
Untilrecently,anthropologistsgenerallyagreedthathigherprimatesoriginated
Batsemitsoundsandgenerallyusetheechoesofthesesoundshighlyefficiently
Doctorsgenerallyagreethatsuchfactorsascigarettesmoking,eatingrichfood
随机试题
Althoughdemographerscannot______thatliveTVbroadcastinghasaconsiderablei
OralPresentationOneofthewaysthatteachersus
Hewas______willingtoacceptthetermsofsellinghiscompanyatahighprice
[originaltext]InspiteofstoriesofprosperityintheUnitedStates,notonly
[originaltext]Americansareconsideringnationaleducationstandardsrecent
Don’tbumpyourheadonthelow______whenyougoupstairsforsleep.A、topB、tip
节点()需要设隔离层。 A.②③④ B.③④ C.①③④ D.
骨髓有核细胞增生减低的疾病是( )。A.慢性粒细胞白血病 B.增生性贫血
某混凝土试块强度值不满足规范要求,但经法定检测单位对混凝土实体强度经过法定检测后
某社会工作服务中心想为某社区老人提供服务,并向区民政局申请经费资助。区民政局很支
最新回复
(
0
)