They have made medicine from a new plant _____a cure for fever.
A.used it asB.using asC.a(chǎn)nd used asD.used as
D
考查過去分詞做定語,medicine和use是被動(dòng)關(guān)系,用過去分詞做定語,句意:我們從一種新的植物中研發(fā)了一種治療感冒的藥物。選D。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:單選題


In the middle of the night, there suddenly came a loud thunder, _____ the alarms of the cars parking below us.
A.giving offB.setting offC.putting offD.going off

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題


—Will $200 ____?      —I’m afraid not. We need at least 50 more dollars.
A.countB.satisfyC.fitD.do

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

The electricity ____, the light went out.  
A.cut offB.having cut offC.was cut offD.had cut off

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

   Is this the piano _______ your familoy for over eighty years?
A.belonged toB.belongs toC.belongedD.belonging to

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

– You seem to have learnt it by heart.
--- Yes, I_________.
A.seemB.haveC.doD.did

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

   Leaves flying in the air, it _____ the old good days I spent in the mountain village.
A.suggestsB.suggest meC.thinksD.thinks of

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題


It ________to her that she might adopt a homeless child.
A.was happenedB.occurredC.struckD.realized

查看答案和解析>>

科目:高中英語 來源:不詳 題型:單選題

  – How much do you _____ mending a pair of shoes?
-- $ 15.
A.a(chǎn)skB.spend forC.charge forD.pay

查看答案和解析>>

同步練習(xí)冊答案