China is planning for more space work after the successful launch of Shenzhou VII spaceship，including   building of            space station around 2020．

    A．an；／        B．an；the       C．the；a        D．the；the

－John，I know nothing about playing tennis．I wonder if you could teach me．

―            ．Just name the day．

    A．I’m glad      B．Go ahead      C．If you want it    D．With pleasure

进了这所寄宿制学校(boarding school)后我才意识到自己以前是多么依赖父母。 （Not until）

由于一系列新的地铁线路的开通，我市公共交通状况有了很大改善。(Due to)

网上购物虽然便捷，但个人信息的安全问题不容忽视。(while)

人们的兴趣和爱好往往与社会环境和个人学习经历有关。(relevant)

越来越多的人更乐于用手机短信传递祝福。 (prefer)

春天，山上开满了美丽的野花。 (grow)

You need to change in order to grow. Changing your life is a continuous process. It never ends. The moment you stop changing, you stop growing. Here are some tips that may help to change your life:

To change your life, you need time to think and reflect. If you are always busy, you won’t have the time to think about your life, let alone taking action to change it. It’s not only the scenery you miss by going too fast ― you also miss the sense of where you are going and why.

It’s your life; nobody can change it but you. If you aren’t willing to change, then nothing in this world can make you do so. To build the willingness to change, first you should realize that your life can be better than it is now. No matter how good your life is, it can always be improved. On the other hand, don’t feel hopeless if your life doesn’t seem good right now. You can always change your life for the better.

Don’t blame other people for the bad things that happen in your life. Don’t blame your family, friends, boss, or the economy. Whether your life goes up or down depends on you and you alone. Stephen Covey once said, “We immediately become more effective when we decide to change ourselves rather than asking things to change for us.”

Deep down in your heart, there are some principles that you know is true. Take the time to find them. What do you think is the most valuable thing in life? What principles do you think you must follow to live a fulfilling life? These are the values that you need to align yourself with. Find them and remind yourself constantly about them.

Not only can this person give you advice on what to do in certain situations, he can also warn you about possible pitfalls in your path. Without a mentor, most likely you will have to learn many lessons the hard way. Having a mentor will save you serious amount of time.

If you try to explain to someone, without using pictures, how to build the building that you have designed, it would take an enormous amount of writing and might end up with a very funny-looking building. The architect uses pictures called details to show how many hundreds of parts go together to form a complete building. This type of drawing is called drafting and is done by people called draftsmen.

Draftsmen make up the largest group of the architectural offices’ work force. Because of the wide range of duties they perform, draftsmen are sometimes called architectural technicians. In a typical office, there are not only career draftsmen but also architectural graduates working as junior draftsmen to learn the trade. Career draftsmen are usually graduates from a two-year junior college called technical school. There was a time when architectural office used young people right out of high school as tracers. Their job was to trace over the other people’s details while learning to be a draftsman. This is no longer possible with the fast-pace of architects’ offices today although a junior draftsman is given guides by the more experienced employees.

     So a good comprehensive architectural drafting course is a must before anyone seeks a job with an architectural firm. The job of the draftsmen is to translate the ideas and directions of architects, designers and engineers into complete and accurate working drawings. These become the plans and details used in the actual construction of a building. The project must be shown in great detail and drawn very clearly, so there is no chance for misunderstanding by the contractors（承包商）. Every line and figure has an effect on the finished product.

     As you can see, the draftsman is a key member of the architectural team. Of course, a junior draftsman is not expected to produce a complete set of working drawings. Depending on the size of the office and difficulty of the project, draftsmen may work in groups. The group leader coordinates the group and works closely with the project architect while the drawings are being produced.

     Working conditions are mostly very pleasant as draftsmen's work is intense and many people depend on accurate work. Each draftsman has a large combination drawing board and desk with various drawing aids. Almost without exception, members of the architectural team have at one time in their careers worked as draftsmen. This is essential to an architect education and most architects never get very far away from the drafting board.

76. According to the passage, career draftsmen are usually ______.

   A. experienced architects                             B. architectural designers

   C. high school graduates                              D. graduates of technical schools

77. We can learn from the passage that “working drawings” refers to ______.

   A. the architect’s rough drawings and directions

   B. the ideas and directions for the project

   C. the plans and details for the actual construction

   D. the designer's handbooks, tables and building codes

78. What can we learn about draftsmen from the passage?

   A. They all work in groups with a project architect.

   B. They are the main members of the architectural team.

   C. They provide labor and building materials.

   D. They give guides to inexperienced architects.

79. What is most essential for draftsmen’s work according to the author?

   A. An architect education.                                 B. The spirit of team work.

   C. Accuracy in the drawings.                            D. Advanced drawing aids.