Every minute must be made full use of spoken English.
A. to practise
B. practising
Cto practising
D. practice
网友回答
(答案→)A. to practise
B. practising
C. to practising
D. practice
解析：句意：每一分钟都应该充分利用来练习英语口语。make full use of sth to do sth.充分利用…来做某事。这里是复数，every minute 是of的宾语。所以选A。
考点: 考查语句的理解和非谓语的应用。