Studies show the electronic devices people have made much use of ________ music may be causing hearing loss in many people.
A. enjoy B. to enjoy
C. enjoying D. enjoyed
Limited natural resources should be made full use of ________ the ________ need of energy.
A. meeting , increasing B. to meet, increased
C. meeting , increased D. to meet, increasing
---Where should I send my form? ---The personnel office is the place ________.
A. for sending it B. to send it to
C. to send D. to send it
She had no money ________ a birthday present for her children.
A. to buy with B. buying
C. bought D. with which to buy
Which do you enjoy________ your weekends, fishing or watching TV?
A. spending B. to spend
C. being spent D. spend
No one had told Smith about ________ a lecture the following day.
A. there being B. there be
C. there would be D. there was
