He was so deep in thought，thinking of the problem ________ he knocked into the tree without noticing it.

A．when? B．while

C．because? D．that

8. He was so deep in thought, thinking of the problem ______ he knocked into the tree without  noticing it.

 He was so deep in thought, thinking of the problem ________he knocked into the tree without noticing it.

       A. when         B. while               C. because            D. that

 He was so deep in thought, thinking of the problem _________he knocked into the tree without noticing it.

       A. when         B. while               C. because            D. that

8. He was so deep in thought, thinking of the problem ______ he knocked into the tree without  noticing it.

A. when                B. while                C. because             D. That

He was so deep in thought, thinking of the problem ____ he knocked into the tree without  noticing it．

A．when         B．while           C．because          D．that

Education from My Father
My memories of my father are slim because he was so sick in the last years of his life. But there are   32  that I am often reminded of and which may have had some bearing on my love of   33 .
When I was small I was somewhat   34  of lightning and thunder. My father explained it. The explanation was in   35  that a child could understand but was basically correct. I gained a better   36  later, but I didn’t have to unlearn anything.
What he said was that there was electricity in the clouds   37  it traveled to the ground like a spark. When it traveled   38  the air it made the air so hot that it   39 . Then there was nothing where the air had been and the air all around rushed in to   40  the space. He clapped his hands together very loud,   41  to be the air rushing in, and said that makes the thunder. When I hear thunder, I can still hear that   42 .
He explained why if it was cloudy in the winter the night was warmer than if it was   43 . It was one of those nights when the sky was full of stars: no moon, no town lights. But there were more stars than you could   44  and they had color too. He said that if there were no clouds, we had no blankets and were   45  to the universe. Our warmth was going to   46  the whole universe. When there were clouds, they were like blankets and we were not exposed to the universe. I   47  feel on the edge of space on a very clear night.
I am sure there were many other lessons that I   48  but no longer remember. What I did 49 , in general, was that there were explanations and that the more I understood them, the more    comfortable the world was to live in. I was not taught that there were   50  but that there was understanding if you looked for it. This may be why I have always been   51  in science.

Education from My Father

My memories of my father are slim because he was so sick in the last years of his life. But there are   32   that I am often reminded of and which may have had some bearing on my love of   33  .

When I was small I was somewhat   34   of lightning and thunder. My father explained it. The explanation was in   35   that a child could understand but was basically correct. I gained a better   36   later, but I didn’t have to unlearn anything.

What he said was that there was electricity in the clouds   37   it traveled to the ground like a spark. When it traveled   38   the air it made the air so hot that it   39  . Then there was nothing where the air had been and the air all around rushed in to   40   the space. He clapped his hands together very loud,   41   to be the air rushing in, and said that makes the thunder. When I hear thunder, I can still hear that   42  .

He explained why if it was cloudy in the winter the night was warmer than if it was   43  . It was one of those nights when the sky was full of stars: no moon, no town lights. But there were more stars than you could   44   and they had color too. He said that if there were no clouds, we had no blankets and were   45   to the universe. Our warmth was going to   46   the whole universe. When there were clouds, they were like blankets and we were not exposed to the universe. I   47   feel on the edge of space on a very clear night.

I am sure there were many other lessons that I   48   but no longer remember. What I did 49  , in general, was that there were explanations and that the more I understood them, the more    comfortable the world was to live in. I was not taught that there were   50   but that there was understanding if you looked for it. This may be why I have always been   51   in science.

1.A. others            B. few             C. some          D. all

2.A. science           B. nature          C. weather       D. universe

3.A. sure              B. fond            C. tired         D. afraid

4.A. depth             B. words           C. gestures      D. data

5.A. understanding B. knowledge           C. command       D. confidence

6.A. but               B. and             C. for           D. or

7.A. above             B. to              C. along         D. through

8.A. shone             B. burned          C. expanded      D. broke

9.A. fill              B. make            C. avoid         D. break

10.A. trying           B. proving         C. hoping        D. pretending 

11.A. clap             B. remark          C. voice         D. crash

12.A. cold             B. bright          C. clear         D. foggy

13.A. explore          B. foresee         C. imagine       D. identify

14.A. committed        B. exposed         C. related       D. led

15.A. heat             B. protect         C. extend        D. light

16.A. ever             B. also            C. even          D. still

17.A. selected         B. arranged        C. absorbed      D. delivered

18.A. consider         B. promise         C. explain       D. learn

19.A. memories         B. blankets        C. mysteries     D. thunders

20.A. engaged          B. interested      C. successful    D. skillful

閱讀下面短文，按照句子結(jié)構(gòu)的語法性和上下文連貫的要求，在空格處填人一個適當(dāng)?shù)脑~或使用括號中詞語的正確形式填空，并將答案填寫在答題卡標(biāo)號為26～35的相應(yīng)位置上。

       This happened in a third-grade classroom. Jim sat  26  his desk and all of a sudden, there was a puddle(一灘水) between his feet and the front of his trousers was wet. He felt his heart was going to stop. He knew   27   would happen when his classmates found out. He looked up and there came the teacher with   28   look in her eyes that said he   29  (discover).

       As the teacher was walking towards   30  , a classmate named Susie was carrying a goldfish bowl full of water to her desk. Suddenly, Susie tripped(絆倒) and,   31  (strange), dumped the whole bowl of water in Jim’s lap. He pretended to be angry, but all the while he was saying deep in his heart, “Thank you!”

       Jim became the object of sympathy instead of ridicule. The teacher brought him gym shorts to put on. All the others crawled(爬) on their hands and knees,   32  (clean) up around his desk. But  33  life would have it, the ridicule that should have been his had been transferred(轉(zhuǎn)移) to Susie. She tried to help,   34  they told her to leave the room   35  school was over, Jim walked over to Susie and whispered, “You did that on purpose, didn’t you?”

       Susie whispered back, “I wet my trousers once, too!”

閱讀下面短文，按照句子結(jié)構(gòu)的語法性和上下文連貫的要求，在空格處填人一個適當(dāng)?shù)脑~或使用括號中詞語的正確形式填空，并將答案填寫在答題卡標(biāo)號為26～35的相應(yīng)位置上。

       This happened in a third-grade classroom. Jim sat  26  his desk and all of a sudden, there was a puddle(一灘水) between his feet and the front of his trousers was wet. He felt his heart was going to stop. He knew   27   would happen when his classmates found out. He looked up and there came the teacher with   28   look in her eyes that said he   29  (discover).

       As the teacher was walking towards   30  , a classmate named Susie was carrying a goldfish bowl full of water to her desk. Suddenly, Susie tripped(絆倒) and,   31  (strange), dumped the whole bowl of water in Jim’s lap. He pretended to be angry, but all the while he was saying deep in his heart, “Thank you!”

       Jim became the object of sympathy instead of ridicule. The teacher brought him gym shorts to put on. All the others crawled(爬) on their hands and knees,   32  (clean) up around his desk. But  33  life would have it, the ridicule that should have been his had been transferred(轉(zhuǎn)移) to Susie. She tried to help,   34  they told her to leave the room   35  school was over, Jim walked over to Susie and whispered, “You did that on purpose, didn’t you?”

       Susie whispered back, “I wet my trousers once, too!”

 He was so absorbed in his work that not a sound ______.

         A. did she dare to make               B. dared she to make         

         C. she didn’t dare to make             D. she dared to make

He was so absorbed in his work that not a sound ______.

       A. did she dare to make               B. dared she to make       

       C. she didn’t dare to make             D. she dared to make

He was so interested in the video game that it was mid-night _____ he realized it.

[　　]

He was so interested in the film that he saw it ________ fourth time.

[　　]

  閱讀下面短文，按照句子結(jié)構(gòu)的語法性和上下文連貫的要求，在空格處填人一個適當(dāng)?shù)?/p>

詞或使用括號中詞語的正確形式填空，并將答案填寫在答題卡標(biāo)號為16-25的相應(yīng)位置上。

This happened in a third-grade classroom. Jim sat  16  his desk and all of a sudden, there was a puddle(一灘水) between his feet and the front of his trousers was wet. He felt his heart was going to stop. He knew   17   would happen when his classmates found out. He looked up and there came the teacher with   18   look in her eyes that said he   19  (discover).

As the teacher was walking towards   20  , a classmate named Susie was carrying a goldfish bowl full of water to her desk. Suddenly, Susie tripped(絆倒) and,   21  (strange), dumped the whole bowl of water in Jim’s lap. He pretended to be angry, but all the while he was saying deep in his heart, “Thank you!”

Jim became the object of sympathy instead of ridicule(嘲笑). The teacher brought him gym shorts to put on. All the others crawled(爬) on their hands and knees,   22  (clean) up around his desk. But  23  life would have it, the ridicule that should have been his had been transferred(轉(zhuǎn)移) to Susie. She tried to help,   24  they told her to leave the room   25  school was over, Jim walked over to Susie and whispered, “You did that on purpose, didn’t you?”

Susie whispered back, “I wet my trousers once, too!”

This happened in a third-grade classroom. Jim sat  1  his desk and all of a sudden, there was a puddle(一灘水) between his feet and the front of his trousers was wet. He felt his heart was going to stop. He knew   2   would happen when his classmates found out. He looked up and there came the teacher with   3   look in her eyes that said he   4  (discover).

As the teacher was walking towards   5  , a classmate named Susie was carrying a goldfish bowl full of water to her desk. Suddenly, Susie tripped(絆倒) and,   6  (strange), dumped the whole bowl of water in Jim’s lap. He pretended to be angry, but all the while he was saying deep in his heart, “Thank you!”

Jim became the object of sympathy instead of ridicule(嘲笑). The teacher brought him gym shorts to put on. All the others crawled(爬) on their hands and knees,   7  (clean) up around his desk. But  8  life would have it, the ridicule that should have been his had been transferred(轉(zhuǎn)移) to Susie. She tried to help,   9  they told her to leave the room   10  school was over, Jim walked over to Susie and whispered, “You did that on purpose, didn’t you?”

Susie whispered back, “I wet my trousers once, too!”