riak sth/doing sth和take a risk to do sth 意思都是冒险做.有什么用法上的区别吗

riak sth/doing sth和take a risk to do sth 意思都是冒险做.有什么用法上的区别吗 keep doing sth 和continue doing sth 和 can't stop doing sth 有什么区别是同义词组吗 can't help doing sth和can't stand doing sth有什么区别 can't stop doing sth. can't help doing sth.have confidence in doing sth can't stand to do sth.和 can't stand doing sth.有什么区别呀 13,appreciate doing sth 14,catch sb doing sth 15,consider doing sth 16,devote to doing sth 17,keep...doing sth 和 keep on doing sth to do sth 和 doing sth 常见短语to do sth 与 doing sth 不定式短语. be addicted to sth./doing sth和addict oneself to sth./doing sth有什么区别 could't help doing sth 和can't help doing sth 在时态上有区别吗也即是could't help doing sth.可以用在现在时吗?can't help doing sth 可以用在过去时吗? like doing sth和enjoy doing sth有什么区别? up doing sth 和 stop doing sth 的辨析 leave sb doing sth 和keep doing sth区别 succeed doing sth 和 succeed in doing sth 的翻译 didn't like doing sth.还是do sth 是i don't like do sth 还是doing sth? mind doing sth和enjoy doing造句 can’t help doing sth 造句