One can fail at times, but _______ makes a difference is one’s attitude towards life.

   A. what                          B. which                           C. that                                 D. where

He walked up and down the room for half an hour, _______ behind him.

         A. with his hands clasping                     B. his hands clasped

         C. his hands were clasped                          D. as his hands clasped

It will not be long _____man can harness the solar energy and make it serve mankind.

A. since                       B. before           C. when                               D. after

The factory ___ I am going to is the place ___ my mother used to work many years ago.

A. where, where           B. where, which            C. which, where        D. that, which

_________, I could have done something.

A. Told you me earlier                                  B. Should you tell me earlier

C. Were you to tell me earlier                    D. Had you told me earlier

Online shopping started not so long ago. Tim Berners-Lee invented the World Wide Web in 1990. The first online bank opened in 1994. In 1995, Amazon started operating and is now one of the largest online shopping malls. Then in 1996, eBay started its online shopping site.

By sitting at home you can now buy anything from knives to cars. The worry you may have about traveling and parking can be avoided while you shop online. With online shopping, you need not worry about the weather. Online shops have no holidays, closing times or any other problems. You can shop 24 hours a day, 7 days a week and 365 days a year. Some online shops also keep customers’ opinions about each product, so you can easily find out what other customers think about the product before buying it.

When you go for real-world shopping, you can actually touch and feel it, but in online shopping you can only see the pictures. Also if you are shopping online, you have to be careful with your credit cards.

The first step in online shopping is to search for what you want to buy. Once you find the required product, put it in a “shopping cart” and continue shopping. After you have got enough in your “shopping cart”, check out the product. You can add or take out the products in your shopping cart. The next step is to login(登录) using a username and a password. Enter the address where you want the product to be sent. Some sites even ask for your email, phone numbers, etc. Then wait for the confirmation(确认)of your order. You can also cancel the order if needed. Online shopping is a different experience and you can make shopping online easy when you get used to it.

51. When shopping online, you can _______.

A. buy anything wherever you go      B. park your cars where you want to   

C. touch anything you want to buy     D. know what others think of the product

52. The second paragraph mainly tells us ______.

   A. the things people can buy in online shops

   B. people can know different opinions of customers

   C. people can do online shopping at their own homes

   D. the advantages people can have through online shopping

53. From the text we can know that ______.

   A. customers needn’t have a username to buy something online

   B. customers must give their emails as well as their phone numbers

   C. customers should be careful with their credit cards when shopping online

   D. once customers put the products in their “shopping carts”, they can’t change them

54. If you want to buy a cup online, what is the right order of the following things you can do?

   a. Enter the address

   b. Search for a right cup

   c. Wait for the confirmation of the order

   d. Put the cup into your “shopping cart”

   A. b-c-d-a    B. b-d-a-c    C. a-b-c-d    D. c-d-a-b

---Did you look up the time of trains to New York?

   --- Yes, but the early train has been cancelled _______ the heavy fog.

   A. because   B. as for    C. in spite of   D. due to

He was just about to jump into the river       luckily his guide saw him and stopped him.

       A．while       B．as      C．when D．since

    Depression(抑郁症)is a serious problem today. Depression causes workers to be unproductive，causing companies and countries to lose billions of dollars. One expert says that depression is like cancer because it is “widespread, costly and deadly”. Depression hits one person in five around the world.

   Although people have believed depression to be a problem among the rich and educated, studies show that depression is a problem among everyone．Over any six-month period, between five to seven percent of the world’s population will be suffering from a serious depression．

   Suicide(自杀) rates among people suffering from the disease in its extreme, or clinical form were 80 percent higher than in the population at large．and suffers were four times more likely to have heart attacks．People who suffer from depression often have problems sleeping，getting up on time，and doing work productively.

   Depression，which researchers agree has its origin in the genes(基因)，brings loss of confidence and ability to concentrate—making it impossible for employees and managers to work efficiently．

   Depression is made more serious in China by Chinese’s inability to face it．Many people believe that depressed people are either weak or lazy．Besides，there is no good treatment，with few specialists available．

   “Most patients in China just don’t get help，”a Chinese doctor says．“In my hospital，I have to see 30 or 40 patients in a morning，and just have time to say ‘Hello，how do you feel? ’ ”

  In Western countries，people are not afraid to admit that they have depression，but most do not tell it to their boss，because they fear that their boss would fire them．

   “In my experience，aging bosses are the most willing to admit they have it, because they feel the most secure about themselves．”an American doctor says.

   Hopefully，in the near future，people around the world will be able to admit that they have depression so that they can get the right treatment.

64. Which of the following is TRUE according to the passage?

    A. It is widely believed that everyone may suffer from depression．

    B. Depression brings great problems to its suffers in their life and work．

    C. Depression is a commonly-existing problem only in rich countries．

    D. The poorer and the less educated a person is，the less he will suffer from depression．

65. Compared to normal people，depressed people are likely to be_________.    ‘

A. very unconfident and often absent-minded

B. easy to avoid being hit by heart attacks

C. working efficiently and productively

D. either weak or lazy

66. Depression becomes more serious in China because of _________.

A. the understanding of the problem   

B. the lack of treatment and doctors

C. their unwillingness to tell it to their boss

D. the doctors’careless work

67. What can we infer from the passage?

    A . People are suffering from depression because of the shortage of specialists．

    B. The aging bosses around the world dare to say they are depressed．

C. More and more patients will turn to specialists for help

D. Western people are braver than Chinese people

There burns are not serious and should feel better___.

A. within a day or two   B. within one day or two days  C. in a day and two   D. in one or two day’s time