首页
登录
职称英语
Scientists estimate ______ (还要过很多年这种药才能用在人身上). it will be many years before the
Scientists estimate ______ (还要过很多年这种药才能用在人身上). it will be many years before the
游客
2023-09-11
59
管理
问题
Scientists estimate ______ (还要过很多年这种药才能用在人身上).
选项
答案
it will be many years before the medicine can be used on human beings
解析
本题测试句子结构“it+be+时间+before”。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3004830.html
相关试题推荐
【S1】[br]【S2】estimated→estimate词性误用。此处根据句子成分oneestimate应该做句子的主语,因此estimate应当为名
Scientistshaveknownsince1952thatDNAisthebasicstuffofheredity.Th
Scientistshaveknownsince1952thatDNAisthebasicstuffofheredity.Th
Scientistshaveknownsince1952thatDNAisthebasicstuffofheredity.Th
[originaltext]Onewaythatscientistslearnaboutmanisbyanimals,sucha
[originaltext]Onewaythatscientistslearnaboutmanisbyanimals,sucha
[originaltext]Scientistssaysharkshavelivedintheworld’soceansformi
SinceIboughtacomputerlastmonth,anewworldhasopenedupbeforeme,
SinceIboughtacomputerlastmonth,anewworldhasopenedupbeforeme,
SinceIboughtacomputerlastmonth,anewworldhasopenedupbeforeme,
随机试题
Man:Itseemstherestaurantsherehavelittlebusinessthesedays.Woman:That’s
[img]2018m1x/ct_eyyjsdm_eyyjsdreadd_0076_201801[/img]Certainbirdsare,mor
HowShouldTeachersBeRewarded?A)Weneverforgetourbest
()校友()学期[br]()必修课
Secondhandsmokeisaccountablefor42,000deathsannuallytononsmokersin
如果供给不变,需求量增加会导致()。A.需求曲线向左下方移动 B.均衡价
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
关于个人经营贷款的贷款要素,下列说法错误的是()。A.贷款用途为借款人或其经营
A.六一散 B.紫金锭(散) C.六合定中丸 D.清暑益气丸 E.甘露消
下列各级数发散的是()。A. B. C. D.
最新回复
(
0
)