persist in 托福

Persist in progress and oppose retrogression !

持进步, 反对倒退!

He persists in denying his knowledge of it.

他一再否认知情。

Though handicapped by poor health, she persisted in working.

她虽身体不好, 持工作。

Most of them persist in setting strict demands on themselves.

他大多数人持严格要求自己。

They persisted in going there in spite of the bad weather.

尽管天气很坏, 他持去那里。

"Though handicapped by poor health, he persisted in working at the research project."

"他虽身体不好,持这项课题的研究。"

She persisted in her opinion.

她固执己见。

Neither rounds nor longways persisted in American folk dancing proper, although both formations are found in children's games, and the still-popular "Virginia Reel" is a longways.

虽“舞”与“列队舞”对美国的儿童游戏仍有影响，但它在美国纯民间舞蹈中已风光不再。不过，现在依流行的“弗吉尼亚舞”确列队舞的一种。

It persists in the policy of 'Quality makes survivable, credit makes ascensive' and the management target of 'The quality is crucial, never let any flawy product circulates to clients '.

“以质量求生存，以信誉求发展''的经营方针和“严把质量关，绝不让劣质产品流到客户手里”的管理目标。