to and from 来来回回 on schedule按预定时间 at stake在危险中,利害攸关 on behalf of代表,为了... on the sly偷偷地,冷不防地 in excess of超过 at random随机地,任意地 on sight一见就,立即 2o1o 要求掌握的基本短语结构 hear of听到,听说 put into effect生效 get out of control失控 come to a conclusion得出结论 decline invitation辞谢邀请 put into use使用,应用 put into practice落实 be satisfied with满足 hardlywhen刚就 avoid doing sth.避免干某事 come about发生,出现 in support of支持 bring about发生,引起 be different from与不同 out of the question绝不可能 in time及时 indifferent to不在乎 above all最重要的 prepare for准备 first of a11首先 get to开始;到达 at the moment此刻 be on sale 出售 |