Part Ⅱ Language Knowledge (45 marks)
Section A(15 marks)
Directions: For each of the following unfinished sentences there are 4 choices marked A, B, C and D. Choose the one that best completes the sentence.
21. It is required that the new employees ______ safety training before they start to work.
A. must provide B. provides
C. be provided D. shall be provided
22. — I intend to set up a company of my own. I'm fed up with working for others.
— You ______ this for two years.
A. would say B. have been saying
C. had said D. are saying 23. Desertification is the name for ______ happens when land that can be used to grow crops turns into desert.
A. that B. which
C. what D. how
24. — Bruce has recently been promoted to the sales manager.
— Oh, ______ his great contributions to the company, he is really worthy of the position.
A. being considering B. considered
C. to consider D. considering
25. — It is nine o'clock, but Mike hasn't come to his office!