

11. Five thousand dollars ……..big sum of money. It's worth trying.
A. are a
B. are
C. is a
D. would be
12. The fact that the new staff members were complimented on their achievement ……..known to the whole company.
A. has
B. have
C. was
D. are
13. Five dollars for a pair of thongs ……..expensive.
A. are too
B. is not
C. aren't
D. be
14. Neither the students nor their lecturer ……..English in the classroom.
A. use
B. uses
C. are suing
D. have used
15. The facilities at the new research library, including an excellent microfilm file, . ……..wonderful
A. are
B. is
C. has been
D. was
A. are a
B. are
C. is a
D. would be
12. The fact that the new staff members were complimented on their achievement ……..known to the whole company.
A. has
B. have
C. was
D. are
13. Five dollars for a pair of thongs ……..expensive.
A. are too
B. is not
C. aren't
D. be
14. Neither the students nor their lecturer ……..English in the classroom.
A. use
B. uses
C. are suing
D. have used
15. The facilities at the new research library, including an excellent microfilm file, . ……..wonderful
A. are
B. is
C. has been
D. was