首页
登录
职称英语
Your experiment reports must be checked with care before ______.A、handed them in
Your experiment reports must be checked with care before ______.A、handed them in
游客
2025-03-16
69
管理
问题
Your experiment reports must be checked with care before ______.
选项
A、handed them in
B、them handing in
C、being handed in
D、handing them in
答案
C
解析
before后要加动名词且是被动的。
转载请注明原文地址:https://tihaiku.com/zcyy/3999701.html
相关试题推荐
这件事发生在我们出生以前很久。Thateventtookplacelongbeforewewereborn.
Themachineissuch______Ihaveneverseenbefore.A、thatB、asC、whichD、where
(Beforedesign)thebuilding,thearchitect(studied)the(plans)ofotherbuild
Theystoppedthecarontopofahillinorderto______.[br]Beforetheygota
Theinstructorhadgone(over)theproblems(manytimes)(before)thestudents(
Twodays(past)(before)herealizedthatthetaskwas(beyondhis)(capacity).A
(Besure)toputoutthelight(before)you(leave).Yes,I’ll(putoutit).A、Be
Yourexperimentreportsmustbecheckedwithcarebefore______.A、handedthemin
Therearemanytypesofreports.Areportissimply【B1】ofsomethingthath
(If)theexperimentsucceedsorfails,itwill(provideuswith)(valuable)expe
随机试题
Debateswithinthesocialscienceshave______anintellectualspacewhichhas.A
[originaltext]W:SoRob,tellme,doyouhaveaspareroominyourhouse?M:Ab
出版物编辑工作的基础是( )。A.信息采集 B.选题 C.组稿 D.审稿
山西应县佛塔、河北定县料敌塔、华盛顿纪念碑、加拿大国家电视塔、巴黎艾菲尔塔是五座
患者女,32岁。上呼吸道感染,遵医嘱给补液抗感染治疗。在第二瓶液体刚换上不久,患
可以用于肝癌临床诊断的检查有()A.B超 B.CT C.放射性核素扫描
某固定收益证券现券在固定收益平台进行交易,上一交易日的参考价格为5.50元,那
培训与开发需求分析的方法包括()。A.查阅工作说明书 B.观察法 C.绩效分
下列决策中,不需要由标准成本中心决定的有()。A.定价决策 B.产品结构决策
某建筑施工过程中,由于建筑规划设计层高发生变化,施工单位不得已对脚手架安全专项方
最新回复
(
0
)