6. --- You haven’t been to New York, have you?
--- _________. How I wish to go there!
A. Yes, I have B. Yes, I haven’t C. No, I have D. No, I haven’t
7. The number of villagers who ________ questioned on this matter _______ quite small.
A. have been; are B. has been; are C. have been; is D. has been; is
8. Many people agree that ________ knowledge of English is a must in _______ international trade today.
A. a; 不填 B. the; an C. the; the D. 不填；the
