首页
登录
职称英语
The peaks of mountain range, acting like rocks in a streambed, produce ripples i
The peaks of mountain range, acting like rocks in a streambed, produce ripples i
游客
2024-01-13
28
管理
问题
The peaks of mountain range, acting like rocks in a streambed, produce ripples in the air flowing over them; the resulting flow pattern, with
crests and troughs that remain stationary although the air that forms them is moving rapidly, are
known as "standing waves".
选项
A、crests and troughs that remain stationary although the air that forms them is moving rapidly, are
B、crests and troughs that remain stationary although they are formed by rapidly moving air, are
C、crests and troughs that remain stationary although the air that forms them is moving rapidly, is
D、stationary crests and troughs although the air that forms them is moving rapidly, are
E、stationary crests and troughs although they are formed by rapidly moving air, is
答案
C
解析
由主谓一致原则决定A、B、D中are不对,因为主语是单数形式pattern。E、C比较,E有两个缺陷:(1)把原来的限定crests和troughs的that remain stationary变成了stationary crestsand troughs,改变了句意,因为that从句强调在某一状况下,它们是保持静止的;而用后者则表示“静止”这种状况是它们的一种固定的长久性的属性,而由the resulting flow pattern及standingwaves,暗示前者的表达是准确的;(2)这一结构变化还导致了用although状语修饰名词的错误用法。而在C中remain stationary与moving rapidly之间的让步逻辑关系很明确。
转载请注明原文地址:https://tihaiku.com/zcyy/3357623.html
相关试题推荐
ScientistsinIndiahaveinventedanewwaytoproduceelectricity.Theirin
ThesilkproducedinHangzhoufeelsextremely_____.A、softB、softlyC、softnessD、
Howthesebigstonesweremovedtothemountaintopsremainsa______,thatis,n
Rubberdiffersfromplastics______itisproducednaturallyandnotinthelab.
_____withthesizeofthewholeearth,thehighestmountaindoesn’tseemhighat
HaveyoucheckedalltheCDs______tothemountainousareanextweek?A、tobesent
Hard______theytried,theyfailedtoclimbtothemountaintopA、ifB、when.C、as
HaveyoucheckedalltheCDs______tothemountainousareanextweek?A、sentB、to
Acertaintirecompanycanproducetiresatacostof$22,500perbatchplus$9
Caterpillarsoffallspeciesproduceanidenticalhormonecalled"juvenilehormo
随机试题
[originaltext]M:Hi,Minnie,howareyoudoing?W:Prettygood.Thanks.Haveyo
Theeurozone,whichhasadoptedtheeuroasitssolelegalcurrency,isnow
Forthispart,youareallowed30minutestowriteashortessayentitledEffect
作为班主任,如何建好优秀班集体。
软件维护成本在软件成本中占较大比重。为降低维护的难度,可采取的措施有()。A.
超声表现如图(彩图22),最可能的诊断是 A.正常超声像图 B.淋巴管囊肿
在计算平均数时,考虑每期资料重要性的方法是( )。A、简单平均法 B、移动平均
依据国务院2004年发布的《关于投资体制改革的决定》,非经营性政府项目应推行的项
资料:From:GloriaRichter To:GuntherSchm
下列不属于农民负担统计指标“行政事业性收费”的是( )。A.证照工本费 B
最新回复
(
0
)