【小题1】It is our d________ (责任，义务) to try to cut back on production and reduce the amount of things we make and buy.
【小题2】Trees a________ (吸收) the carbon dioxide in the air to produce oxygen.
【小题3】People have harmed nature through a________ (农业), fishing, hunting and tourism.
【小题4】Many countries have hesitated to give p________ (准许，许可) for the production of GM foods, as they would rather be cautious with this new technology.
【小题5】I feel really g________ (内疚的) because I made some cruel remarks too.

71. It is our d________ (责任，义务) to try to cut back on production and reduce the amount of things we make and buy.

72. Trees a________ (吸收) the carbon dioxide in the air to produce oxygen.

73. People have harmed nature through a________ (农业), fishing, hunting and tourism.

74. Many countries have hesitated to give p________ (准许，许可) for the production of GM foods, as they would rather be cautious with this new technology.

75. I feel really g________ (内疚的) because I made some cruel remarks too.

Pressure too much?

    In our daily life we are used to hearing these words, “I can't wait for my holiday,” “I wish I could stay home today” And “I'm very tired.” These words come from pressure at work. Now the “iron rice bowl”(铁饭碗) is being broken into pieces. Workers may be fired if they don’t perform their duties well. They have to do their jobs better.

    People feel pressure not only because they might find themselves out of work but also because they get no real pleasure from their work. For most of the workers, work is just a way of earning money. It appears to be meaningless and worthless.

    But pressure is a natural part of work. There is no way to keep away from it. We should face up to it.

    Work should be a cause of happiness and pride rather than a punishment or a burden .In fact, a certain amount of pressure can provide challenge and chance for learning. To a modern man who is worried and low in spirit, developing a hobby and finding a new interest is of first importance. I like listening to pop music, which makes me calm and gives me pleasure.

    If pressure becomes difficult to deal with, we should turn to our friends or families. We can have a drink with our friends and talk about the problem. We should always discuss our problems with our families. Good advice, warmth and happiness that families bring to us can reduce our pressure and encourage us to smooth away all difficulties.

1.Peopel feel pressure at work mainly because ______.

  A. they will lose their jobs

  B. most of them find less interest in their work

  C. they can make more money after work.

  D. they want to stay at home.

2.Which of the following is WRONG in the writer’s opinion?

  A. Where there is work there is pressure.

  B. Work shouldn’t be regarded as punishment or burden.

  C. All modern men are worried and low in spirit.

  D. A certain amount of pressure is necessary.

3.From the text we can know that when pressure is too big, ________.

  A. we should drink coffee with our friends

  B. we can get help and comfort from our friends or families.

  C. we can go home because it is warm

  D. to talk out the problem to our friends and families is the best way.

 Good technique in medicine means less pain and fewer deaths; __________, it is our duty to master it.

      A. thus           B. therefore           C. otherwise             D. however

C
We have developed a new range of first aid courses designed to meet the needs of home or leisure activities. It will help you in the everyday life.
Emergency life support
Our emergency life support course takes just three hours to complete and will give you the essential skills to save a life. It includes heart attacks, stroke, stomachache and serious bleeding.
Basic first aid
This course is about everyday first aid: cuts and scrapes, minor burns and scalds.
Family first aid
This course is for families to learn first aid together. The course covers the same content as Basic first aid and Emergency life support. The course takes six hours.
Activity first aid
This course takes 16 hours and includes all the content of Emergency life support, Basic first aid and Family first aid course. It also covers conditions caused by the extremes of temperature, low blood sugar and casualty management.
Total first aid
It is our most comprehensive first aid course taking 28 hours to complete. This course is for members of the public who want an in－depth knowledge of first aid techniques. This includes all of the content of the Activity first aid course and training in using some medical instruments.
Emergency aid for traffic
This course is specifically designed for accidents and covers emergency life support skills and head injuries.
Sports first aid
This course will give you all the necessary first aid skills to deal with a whole range of sporting injuries.
64．These first aid training courses are mainly designed for______.
A．housewives                                                                B．members of the public
C．doctors and nurses                                                  D．school students
65．The underlined word "scrapes" probably means"______".
A．injuries caused by a serious accident                  B．sudden attack on the brain
C．injuries caused by something rough                    D．injuries caused by animals
66．How long does it take to complete the Basic first aid course?
A．Three hours.               B．Four hours.                  C．Five hours.                   D．Six hours.
67．Which of the following contains most first aid skills?
A．Basic first aid.   B．Family first aid.        C．Activity first aid.         D．Total first aid.