part one: questions 1-20
directions: there are 20 sentences in this part. for each sentence there are four choices marked a, b, c and d. choose the one that best completes the sentence. (在下列各题中选择一个最佳答案填空。) 20%
1. the ______ will have a rotating honorary chairman.
a. board of directors
b. boards of director
c. boards of director
d. board directors
2. only one of the job applicants can keyboard as fast as ______.