266.四次“坚持”。stick to,persist in,insist on,keep on
(1)stick to:坚持原则、诺言、决定、计划、意见等。但其后只跟名词,不接动名词。如:
The man never sticks to his promise.
这个人从来不坚持自己的诺言。
(2)persist in:坚持行动,有时表示固执己见或坚持不改。可以接名词和动名词。如:
She persisted in moving to her new flat.
她坚持要搬进新公寓里去。
(3)insist on:坚持意见、主张。后面可以接名词和动名词。如:(https://www.daowen.com)
He insisted on staying at home.
他坚决主张待在家里。
(4)heep/go doing:坚持不停地做某事。如:
All Junior Three students keep on studying for college entrance examination.
所有高三学生为高考而不停地学习。