18．The researehers delermine what type of plants the virus can infect（感染） and       insects can carry the virus．（　�。�
A．thoseB．whyC．whichD．how

分析 研究人員確定了這個病毒能感染哪些植物以及哪些昆蟲可以攜帶這個病毒．

解答 答案：C
根據(jù)題干"___ insects can carry the virus"是"delermine"賓語從句，結(jié)合what type of 可判斷此處意思為"哪些昆蟲"，故選C．

點評 本題考查疑問代詞．要求考生熟練掌握不同疑問代詞的用法并能在具體語境中使用．

練習冊系列答案
相關習題

科目：高中英語 來源： 題型：選擇題

10．I want to he a simultaneous interpreter（同聲傳譯）in the future．What qualities do you think（　�。�
A．does it takeB．does it needC．it takesD．it needs

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

9．John received an invitation to dinner，and with his work        ，he gladly accepted it．（　　）
A．finishedB．finishingC．having finishedD．was finished

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

6．76% of consumers who plan to buy holiday gifts say that they      money or buy at least one technology product in the following holiday．（　　）
A．will spendB．have spendC．spendD．spent

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

13．Why isn't Cathy here yet？
---She _________ to be picked up at the station．（　�。�
A．could waitB．must wait
C．might be waitingD．can be waiting

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

3．-Will it take me long to get to the Sunshine Hotel？
-No，it _______ take you long．It's not the rush hour now．（　�。�
A．shouldn'tB．shan'tC．mustn'tD．needn't

查看答案和解析>>

科目：高中英語 來源： 題型：選擇題

10．Mike _____come to see me this afternoon．I don't want to go window-shopping with you in case he comes．（　　）
A．.canB．.mustC．mayD．.will

查看答案和解析>>

科目：高中英語 來源： 題型：填空題

7．W：Hi，John．
M：Hi．Lucy．（16）E
W：Yes．I'm required to tell a story in English before the lesson begins．
M：Oh，I see．（17）B
W：You're right．I need to practice on the stage before they all come．
M：（18）AW：Yes，here，in my pocket…Oops，where is it？
M：Don't worry，（19）F
W：…No，not in the bag，either．I'm afraid I left it at home．
M：（20）GW：Aha!It's just the key to the classroom!Thank you so much．

A．Do you have the key to the classroom？
B．So you want to get to the classroom earlier to make some preparation？
C．What's the story about？
D．Glad to see you．
E．You're going to school rather early today．
F．Maybe you put it in your schoolbag，
G．What's that around your neck？

查看答案和解析>>

科目：高中英語 來源：2016-2017學年陜西省高一4月檢測英語試卷（解析版） 題型：閱讀理解

The 92-year-old, thin, calm and proud lady, who is fully dressed each morning by eight o’clock, even though she is nearly blind, moved to a nursing home today.

Her husband of 70 years recently passed away, making the move necessary. After many hours of waiting patiently in the hall of the nursing home, she smiled sweetly when told her room was ready.

As she walked slowly to the elevator, I provided a true description of her tiny room, including the old sheets that had been hung on her window. “I love it,” she said with the happiness of an eight-year-old having just been presented with a new puppy.

“Mrs. Jones, you haven’t seen the room…just wait.”

“That doesn’t matter.” she replied. “Happiness is something you decide ahead of time. Whether I like my room or not doesn’t depend on how the furniture is arranged. It’s how I arranged my mind. I have already decided to love it. It’s a decision I make every morning when I wake up. Each day is a gift, and as long as my eyes open I’ll focus on the new day and all the happy memories I’ve stored away.” She went on to explain, “Old age is like a bank account. You take what you’ve put in. So, my advice to you would be to put in a lot of happiness in the bank account of memories. Thank you for your part in filling my memory bank.” And with a smile, she said, “All my memories are happy ones.”

Mrs. Jones was always happy in the nursing home and she died at the age of 108.

1.We can infer from the passage that the author________.

A. is one of Mrs. Jones’ children

B. is a relative of Mrs. Jones

C. works in the nursing home

D. is the owner of the nursing home

2.Mrs. Jones was very happy when told about her room because she________.

A. couldn’t see what her room was like

B. thought the nursing home was her home

C. had already made up her mind to be happy

D. would have to live in the nursing home

3.Which of the following words can best describe Mrs. Jones?

A. Proud.

B. Determined

C. Pleasant.

D. Honest

查看答案和解析>>

同步練習冊答案