2. Complete the following sentences following the rules of subject-verb-agreement. [5]

a. Not only the students but also their instructor______ been called to the principal's office. i. were ii. have iv. are iii.. has
b. No news____good news. i. are iii. have
c. Ten pounds_____a reasonable price for this computer. i. seem iii.
d. The poor____honest
i. are ii. is iii. has iv. had
e. The memoranda_________ signed. i. were iii. is seems good news. ii. is iv, were a reasonable price for this computer. ii. were iv. are honest. ii. is iv. had ii. has been iv. was​