0  427106  427114  427120  427124  427130  427132  427136  427142  427144  427150  427156  427160  427162  427166  427172  427174  427180  427184  427186  427190  427192  427196  427198  427200  427201  427202  427204  427205  427206  427208  427210  427214  427216  427220  427222  427226  427232  427234  427240  427244  427246  427250  427256  427262  427264  427270  427274  427276  427282  427286  427292  427300  447090 

24.  More and more people are signing up for Yoga classes nowadays, ______ advantage of the health and relaxation benefits.

A. taking        B. taken      C. having taken       D. having been taken

试题详情

23.  Fewer people will die from heart disease if they _____ to eat more fruit and vegetables.

A. persuade   B. will persuade    C. be persuaded       D. are persuaded

试题详情

22. No progress was made in the trade talk as neither side would accept the conditions of ________.

A. others        B. the other       C. either         D. another

试题详情

Section A

Directions: Beneath each of the following sentences there are four choices marked A,B,C and D. Choose the answer that best completes the sentence.

21. Her fluency in English gave her an advantage ______ other girls when she applied for the job.

A. than          B. in        C. of           D.over

试题详情

Part A  Short Conversations (10分)

Directions:In Part A, you will hear ten short conversations between two speakers. At the end of the conversation, a third voice will ask a question about what was said. The conversations and the questions will be spoken only once. After you hear a conversation and the question about it, read the four possible answers in your paper, and decide which one is the best answer to the question you have heard.

1. A. Asking the way.          B. Showing the direction.

C. Heading a group.           D. Advising the man.

2. A. Go to the party, then study.

B. Take an examination rather than go to the party.

C. Go to the party rather than study.

D. Study rather than go to the party.

3. A. Customer and shop assistant.    B. Father and daughter.

C. Manager and secretary.       D. Traveler and travel agent.

4.   A. It’s larger than the old one.        B. It’s near his friends’ flats.

C. It’s close to the school.       D. It’s quieter than the old one.

5.   A. Her family speaks English.    

B. She likes English.

C. She cannot forget her English.    

D. She lived in America when she was a child.

6.   A. Read an article on political science. B. Read more than one article.

C. Present a different theory to the class.   D. Choose a better article to read.

7. A. Lose another five pounds.       B. Be glad she gained weight.

C. Gain ten more pounds.       D. Buy some new clothes.

8.   A. Her handbag.   B. Her notebook.   C. A novel.       D. A lamp.

9.   A. Botany        B. Mathematics       C. Acting        D. Astronomy

10.  A. Take a taxi.                   B. Stay at another hotel.

C. Ask the driver for directions.   D. Walk to the hotel.

Part B   Passages(6分)

Directions: In Part B, you will hear two passages, and you will be asked three questions on each of the passages. The passages will be read twice, but the questions will be spoken only once. When you hear a question, read the four possible answers in your paper and decide which one would be the best answer to the question you have heard.

Questions 11 through 13 are based on the following passage.

A. The substances in the soil and air.      B. The sunlight.

C. The carbon dioxide and water.            D. Sugar.

12.  A. Sugars.       B. Fats. C. Starches.   D. Proteins.

13.  A. The insects will be eaten by the woodpecker.

B. Some larger animals will eat the leaves.

C. The woodpecker will become food for some larger animals.

D. The starches and fats and proteins will be food for the insects and other larger animals.

Questions 14 through 16 are based on the following passage.

14.  A. Food.         B. Houses.       C. Land.         D. Gold.

15.  A. They were afraid to work.       

B. Work was necessary and honorable.

C. Men who worked had nothing to eat.   

D. Luxury was as important as work.

16.  A. Hard.         B. Easy.      C. Terrible       D. Miserable

Part C.  Longer Conversations(4分)

Directions: In Part C, you will hear a longer conversation. The conversation will be read twice. After you hear the conversation, you are required to fill in the numbered blanks with the information you have heard. Write your answers on your answer sheet.

Blanks 17 through 20 are based on the following conversation.

Where did the man read about the woman?
In the _____17_____.
What does the woman plan to do right now?
She is going to give __18__concerts.
What does the woman complain about?
She is getting tired of ___19___.
Why does the woman work so hard?
To start a music school for __20__children.

Complete the form. Write ONE WORD for each answer.

试题详情

8.在11P + 15CuSO4 + 24H2O = 5Cu3P+6H3PO4+15H2SO4反应中,氧化剂为     ,还原剂为           。lmol Cu2+能氧化P的物质的量为        mol。

试题详情

7.在反应3BrF3+5H2O=HBrO3+9HF+Br2+O2↑,若有0.3molH2O被氧化,则被水还原的BrF3的物质的量是                              (  )

A.0.15mol    B.0.2mol     C.0.3mol    D.0.4mol

试题详情

6.常温下,在下列溶液中发生如下反应:①16H++10Z+2XO=2X2++5Z2+8H2O②2A2++B2=2A3++2B③2B+Z2=B2+2Z由此判断下列说法,错误的是        (  )

A.反应Z2+2A2+=2A3++2Z可以进行

B.Z元素在①③反应中均被还原

C.氧化性由强到弱的顺序是XO、Z2、B2、A3+

D.还原性由强到弱的顺序是A2+、B、Z、X2+

试题详情

5.下列几个反应的化学方程式:

①2H2S+SO2=3S+2H2O②2KI+Cl2=2KCl+I2③2FeCl2+Cl2=2FeCl3④2FeCl3 +2HI=2FeCl2+I2+2HCl⑤I2+SO2+2H2O=H2SO4+2HI下列物质的氧化性的强弱排列顺序中,正确(  )

A.Cl2>Fe3+>I2>SO2       B.Cl2>I2>Fe3+>SO2

C.Cl2>Fe3+>SO2>I2       D.Fe3+>I2>Cl2>SO2

试题详情

4.下列微粒中,既有氧化性,又有还原性的是      (  )

A.Mg     B.SO2    C.Zn2+    D.HCl

试题详情


同步练习册答案