首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
______be careful in making such experimentings.
______be careful in making such experimentings.
admin
2013-12-08
67
问题
______be careful in making such experimentings.
选项
A、Do
B、Does
C、Did
D、Will
答案
A
解析
本题考查动词do的一个用法。本句句意为“在做这些实验的时候一定要小心”。“do+动词原形”用来强调该动词,表示“一定要”。所以答案为A)。
转载请注明原文地址:https://www.kaotiyun.com/show/yrDO777K
0
成人本科学位英语
相关试题推荐
Itis,everyoneagrees,ahugetaskthatthechildperformswhenhelearnstospeak,andthefactthathedoessoinsoshorta
Americansusuallyconsiderthemselvesafriendlypeople.Theirfriendships,however,tendtobeshorterandmorecasualthanfri
OnehundredandthirteenmillionAmericanshaveatleastonebank-issuedcreditcard.Theygivetheirownersautomaticcrediton
Theagriculturalrevolutioninthenineteenthcenturyinvolvedtwothings:theinventionoflabor-savingmachineryandthedevel
Theagriculturalrevolutioninthenineteenthcenturyinvolvedtwothings:theinventionoflabor-savingmachineryandthedevel
Justasthebuilderisskilledinthehandlingofhisbricks,______theexperiencedwriterinthehandlingofhiswords.
Thetaskofbeingacceptedandenrolledinauniversitybeginsearlyforsomestudents.Longbeforetheygraduatefromhighscho
Smokingisconsidereddangeroustohealth.Ourtobacco-seller,Mr.Johnson,therefore,alwaysaskshiscustomers,iftheyarev
Thewriterimpliesthat______.Ifapersonisnotallowedtofollowhissleeproutine,hewillprobably______.
______tohelpwasagreatencouragementtous.
随机试题
对于井内无管柱、地层又漏失的井,压井时应选择()压井。
男性,30岁,右侧阴囊内发现可复性肿物,透光试验阴性,诊断考虑为
A.口淡乏味B.口甜而黏腻C.口苦D.口中泛酸E.口中酸馊
开创内伤杂病辨证论治体系的医学典籍是()
关于要式合同与不要式合同,下列表述中正确的是()。
假定当L2=6m,L2=8m,L3=5m,该梁弯矩分配系数μBA及B支座的不平衡弯矩ΔM应与下列( )组数据相似。假定调整L1、L2、L3跨度后B支座左右两端的分配系数分别为0.45,0.55;支座固端弯矩分别为100kN·m、-150kN·m。C支
离散分布可以用来表现(),如测试结果或决策树的某种可能选项。
主张学习的基础是学习者内部心理结构的形成和改组的是()。
下列关于栈的叙述中正确的是
German
最新回复
(
0
)