Scientific interest in providing suitable habitats for bottom-dwelling animals s

游客2024-01-13 270

问题 Scientific interest in providing suitable habitats for bottom-dwelling animals such as river clams arises not because they are important sources of human food but from their role as an integral link in the aquatic feed chain.

选项 A、not because they are important sources of human food
B、although they are not an important sources of human food
C、not in that they are important as human sources of food
D、not from their importance as a source of human food
E、not from being important sources of food for human beings

答案 D

解析本句是not…but结构，由but之后的from their role决定了与其形式上对应而又符合句意的仅有D选项。

转载请注明原文地址:http://tihaiku.com/zcyy/3357853.html

相关试题推荐

Hedecidedtodevoteallhistimeandeffort______scientificinvestigation.A、in
Theanimals,highlysensitivetopollution,can______monitorofwaterquality.A、
SpeakerA:Don’tyouplaygolf?SpeakerB:______A、Yes.Nosportinterestsmemo
Fiftyyearsago,wealthypeoplelikedhuntingwildanimalsforfun______sightsee
Notonly______beinterestingtous,butalsoitslanguagewillhelpusincompo
Harmoniousmarriage,however,doesnotnecessarily______muchsharingofinterest
Ican_____youthattheanimalsarewellcaredforinourzoo,soyouneedn’tw
Ican______youthattheanimalsarewellcaredforinourzoo,soyouneedn’two
—Youseemtoshowinterestincooking.—What?______,I’mgettingtiredofit.A
DuringatriptoobservewildanimalsinAfrica,Iencounteredtheleastbrav

随机试题

Itisnotunusualforchiefexecutivestocollectmillionsofdollarsayear
Someconsumerresearchersdistinguish(1)"rational"motivesand"emotional"
[originaltext]OfficialsinVenezuelasaydozensofpeoplehavebeenkilledo
"Youngpeopleoughtnottobeidle.Itisverybadforthem,"saidMargaret
Overthelastdecade,demandforthemostcommoncosmeticsurgeryprocedures
在泡沫灭火系统的安装过程中，当泡沫液储罐上的控制阀距地面高度为（）时，需要
4个红球、3个白球、2个黑球放入一个不透明的袋子里，从中摸出8个球，恰好红球、白
具有耗气伤津致病特点的邪气是A.风邪 B.寒邪 C.湿邪 D.燥邪
下边哪个图形能由上边的三个图形拼合（只能通过上、下、左、右平移）而成，请把它找出
下述不属于抗真菌药物的是()A.灰黄霉素 B.制霉菌素 C.伊曲康唑

最新回复(0)

Scientific interest in providing suitable habitats for bottom-dwelling animals s

Hedecidedtodevoteallhistimeandeffort______scientificinvestigation.A、in

Theanimals,highlysensitivetopollution,can______monitorofwaterquality.A、

SpeakerA:Don’tyouplaygolf?SpeakerB:______A、Yes.Nosportinterestsmemo

Fiftyyearsago,wealthypeoplelikedhuntingwildanimalsforfun______sightsee

Notonly______beinterestingtous,butalsoitslanguagewillhelpusincompo

Harmoniousmarriage,however,doesnotnecessarily______muchsharingofinterest

Ican_____youthattheanimalsarewellcaredforinourzoo,soyouneedn’tw

Ican______youthattheanimalsarewellcaredforinourzoo,soyouneedn’two

—Youseemtoshowinterestincooking.—What?______,I’mgettingtiredofit.A

DuringatriptoobservewildanimalsinAfrica,Iencounteredtheleastbrav

Itisnotunusualforchiefexecutivestocollectmillionsofdollarsayear

Someconsumerresearchersdistinguish(1)"rational"motivesand"emotional"

[originaltext]OfficialsinVenezuelasaydozensofpeoplehavebeenkilledo

"Youngpeopleoughtnottobeidle.Itisverybadforthem,"saidMargaret

Overthelastdecade,demandforthemostcommoncosmeticsurgeryprocedures

在泡沫灭火系统的安装过程中，当泡沫液储罐上的控制阀距地面高度为（）时，需要

4个红球、3个白球、2个黑球放入一个不透明的袋子里，从中摸出8个球，恰好红球、白

具有耗气伤津致病特点的邪气是A.风邪 B.寒邪 C.湿邪 D.燥邪

下边哪个图形能由上边的三个图形拼合（只能通过上、下、左、右平移）而成，请把它找出

下述不属于抗真菌药物的是()A.灰黄霉素 B.制霉菌素 C.伊曲康唑