The suit is the most expensive. It costs __________1,000 yuan.
| A．at most |
| B．at last |
| C．at least |
| D．at all |
PART TWO LANGUAGE KNOWLEDGE
SECTION A
Directions: Beneath each of the following sentences there are 4 choices marked A, B, C and D. Choose the one answer that best completes the sentence.
21. As the Internet is expanding day by day, the opportunities for crime ______ as well.
A. has B. is C. have D. are
35. — Have you finished your essay?
— Half when you come back.
| A．has been done | B．will have been done | C．had been done | D．is done |
34. The visitor asked to have his picture taken _________ stood the famous tower.
| A．that | B．what | C．when | D．Where |
33. Mr. Wang made up his mind to devote all he could ____ his oral English before going abroad.
| A．improve | B．to improving | C．improving | D．to improve |
32. Staying in a different country, just watch others to see _____ they act to decide what the best to say is.
| A．What | B．Why | C．how | D．When |