THE CHAIRMAN REQUESTED THAT _____ . A. THE MEMBERS STUDIED MORE C...

140. The chairman requested that _____ .

A. the members studied more carefully the problem

B. the members study the problem more carefully

C. with more carefulness the problem could be studied

D. the problem was more carefulnessly studied

C. Error identification : Find a mistake from each underlined word(s)

141 Reading several books on that subject, Bill considered himself an expert.

A B C D