stick to和stick at的区别.
问题描述：
stick to和stick at的区别.
He has had three jobs in the last two years,he never ______ anything for long.
应该选哪个?
答
You must stick at it if you want to succeed.如果你想成功的话,你就必须坚持下去.2.停止,踌躇,迟疑于 I never stick at small difficulties