Many _______________ (要求）must be met before a plan is considered by the manager.

The great man had no wife or children. He remained u_________ all his life.

It’s not known who will light the Olympic flame at the opening c_________ at the Beijing Olympics.

My mother r______ angrily to the lies that I told her.

Let us begin by saying what causes our dreams. Our dreams do not come from another world. They are not messages from some outside source .They are not a look into the future, either.

All our dreams have something to do with our feelings, fears, longings, wishes, needs and memories. If a person is hungry, or tired, or cold , his dreams may include a feeling of this kind. If the covers on your body, such as a quilt or a blanket, have slipped off your bed, you may dream that you are sleeping on ice or in snow. The material for the dream you will have tonight is likely to come from the experience you have today.

So the subject of your dream usually comes from something that has effect on you while you are sleeping（feeling of cold, a noise, a discomfort, etc.）and it may also use your past experiences and the wishes and the interests you have now. This is why children are likely to dream of fairies, older children of school examinations, hungry people of food, home-sick soldiers of their families and prisoners of freedom.

To show you how this is happening while you are asleep and how your needs and wishes can all be joined together in a dream, here is the story of the experiment. A man was asleep and the back of his hand was rubbed with a piece of soft cotton. He would dream he was in hospital and his charming girlfriend was visiting him, sitting on the bed and feeling gently his hands!

There are some scientists who have made a special study of why we dream, what we dream and what those dreams mean. Their explanation of dreams, though a bit reasonable, is not accepted by everyone but it offers an interesting approach to the problem. They believe that dreams are mostly expressions of wishes that did not come true. In other words dreaming is a way of having your wishes carried out.

46. From the passage we know that our dreams       .

A. are imagination of our daily life

B. are man’s curious look into the future

C. have nothing to do with our feelings

D. are to some degree connected with our feelings

47. In your dream when you feel like eating something it indicates（暗示）that       .

A. you are in a state of being cold    B. you are in a state of being tired

C. you are in a state of hunger         D. you should have had your dinner that day

48. Older children often dream of examinations probably because        .

A. they are interested in exams        B. they are often worried about their studies

C. they hope for better life              D. they show much interest in their studies

49. Some scientists’ explanation of dreams         .

A. is not widely accepted though a bit reasonable

B. gives an exact description of our life

C. provides us with information of dreams

D. is of no use for us

What makes a good advertisement? There have been major changes in  26  in the past sixty years. People read advertisements partly for  27  and partly because they are  28 . Today’s advertisements often start with a question, or a puzzle, with the  29 of catching       the reader’s 30 . Of course, most advertisements contain information. But this is usually contained in a  31 that is interesting and often funny. Humor is very important. Sometimes advertisements tell a(n)  32  , or the story may be  33   over a number of advertisements. 34 , there is a danger in this. It is possible that the reader or viewer will 35  the advertisement but not the name of the  36  .

There are other  37 . If you are selling your product in a foreign market, you must check that the  38  is correct. A company 39  hair cream wanted to say “X puts life into dry hair.” They took some 40   of a handsome actor, and the advertisements 41  on large boards by the side of the road. 42  bought the product, however, because when translated it meant “X puts living things into dry hair.”

In the 1960s a British car company which made very expensive cars was about to sell its 43 car in Germany. However, the company had to 44  the name of the car at the last moment. A German speaker at the factory 45  to the sales manager that the British name of the car meant “animal waste” in German.

More and more people nowadays have come __________ taking exercise every day.

A. believe       B. believe in           C. to believe           D. to believe in

He told us he _____ a concert _____ .

A. had attended ... three days before             B. attended ... three days ago

C. would attend ... since three days              D. was attending ... for three days