---This physics problem is too difficult. Can you show me ______, Wang Li?
---Sure.


  1. A.
    what to work it out
  2. B.
    what to work out it
  3. C.
    how to work it out
C
疑問詞 + 動(dòng)詞不定式”是英語中常用的一種結(jié)構(gòu)。在句中可以作主語、動(dòng)詞或介詞的賓語以及表語。
此外，當(dāng)賓語從句由連接代詞who, which, what或連接副詞when, where, how等引導(dǎo)時(shí)，有時(shí)可以與“疑問詞 + 動(dòng)詞不定式”結(jié)構(gòu)互相轉(zhuǎn)換 。 但是，主句中的主語與從句中的主語須一致。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：閱讀理解

  Do  you know who shaped President Obama? It was his unconventional（非凡的）mother——Ann Soetoro. She was charming（有魅力的）and liked to laugh. She was a tireless and hardworking woman. When Obama was young, his mother said, “He can do anything he wants in the world, even be president of the USA.” And she was right.

  When Obama was a little boy, his mother paid much attention to manners（禮儀）. So Obama was very polite. He got up to study at 5 a．m. every morning. His mother typed and corrected his homework for him. Besides, his mother let him know the sense of duty to the world, the importance of hard work and the need to give back. Just as Obama said, “Like most of my values(價(jià)值觀)，I learned about empathy(同情) from my mother.” When he was nine, his mother sent him to Hawaii, where she soon joined him. In 1975, his mother left him to grandparents, so as to return to Indonesia(印度尼西亞) to begin her PH．D. field work(為博士學(xué)位做實(shí)地考察)。

  Obama’s mother was optimistic and easygoing. This great mother produced an excellent son.

 47. What’s the best title of the passage?

A. Great Mother Made Obama Succeed

B. Hardworking Obama.

C. Ann Soetoro Got Ph．D。

D. Obama’s Mother Was Easygoing.

 48. Which of the following is true?

A. When he was nine, his mother and he went to Hawaii together.

B. Obama didn’t study hard when he was  young.

C. In 1975, Obama’s mother returned to Indonesia to begin her Ph．D. field work.

D. His mother didn’t want him to become President of the USA.

 49. According to the passage, we know that his mother       .

A. was a great mother and she knew how to educate her children.

B. didn’t like to study herself.

C. was so busy that she had no time to look after her children.

D. wasn’t hopeful about the future.

 50. The underlined word “optimistic” means       .

A. 消極的       B. 樂觀的       C. 自私的      D. 善良的

 51. When Obama was young, his mother let him know         .

A. the sense of duty to the world

B. the importance of hard work

C. the need to give back

D. A, B and C

                      

查看答案和解析>>

同步練習(xí)冊答案