685. be through with (=finish with) 做好,完成 Atw^C+"vW&
686. at one time 过去一度, 以前曾经 CPG %*E*
687. behind the times (思想,看法)落后于时代；behind time (=late) 迟到, 晚点 O ;"%z*g.
688. for the time being (=temporarily)暂时 2{\Y<%.
689. in time(for) (=early or soon enough)及时； on time (=punctually) 准时 cj)~7 WF
690. at no time 无论何时也不…； in on time (=very quickly) 立即,马上 iV=#'yY
691. at times (=occasionally) 间或, 时常 ； at all times (=always) 始终, 总是 X:5*LB\/v
692. at a time 一次, 每次; 同时 lQjq6Fl2
693. on top of 在…上面 ~ @bKQ>Xw
694. in total (=all have been added up) 总计 *V}}3Degh
695. be in touch with 与…有接触, 有联系； be out of touch with 与…没有联系或接触 gS ]'^Sr
696. be true of适合于…的;be true to 忠于… 3z<t#
697. to trust …to 把…委托给 _{aVm&^kA
698. place (put, have) trust in 依赖 >v{m^|QqB
699. in truth 事实上, 实在 2ou?:5i
700. by turns 轮换地 :H{8j} "
701. in turn (=successively; in order) 依次 $- L)
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702. be typical of 是…的特点 [+GG Wo
703. for use 以便使用 g;pymz
704. be in use (=be used)被使用; be out of use (=be on longer used)不再被使用 y[vjqfdmU
705. be used to+名词或动名词 : 习惯于 ； used to+动词原形 : 过去常常(做)
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706. be unprepared for 对…无准备的 :?T V6M
707. in vain (=uselessly) 徒劳 Vz^:| qON
708. be valid for 对…有效的 q0 <g#jK
709. in the vicinity 在附近; in close vicinity to 在靠近…的地方; in the vicinity of 大约 ;Ba f &xK
710. with a view to +动名词 (=in order to do sth.) 以…为目的 03xQ%"TU<
711. in view (=in sight) 看得见 s`{O
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712. in view of (=considering) 考虑到…； in the view of 按…的意思 [T|~K h%#
713. by/in virtue of (=as a result of, by means of) 由于…; 依靠…力量 C>H U G
714. a warning against 告诫…不要； a warning of 警告…存在… AjpQb ~\
715. (be) on the watch for不断监视看有没有...; (be) on the watch against不断监视为防范… f%af.cR*
716. be in the way (=obstructive) 碍事, 阻碍 #q-t!C%E
717. (be)under way (=moving forward)正进行 C5m*pGImG
718. by way of (=by going through) 经由,取道 n\QG-?%Pi
719. by the way(=in addition)顺带地(转移话题) 4-o$OI>
720. in no way 无论怎样也不… iL(E`_I<
721. in a way 从某种程度上说 +XQ6KG&
722. as a whole (=in general) 就整体而论 607# d):Y
723. on the whole (=generally, for the most part) 大体上说 l4; LV7Ji
724. against one's will 违心地, 违背意愿地; at will 随心所欲; with a will 有决心地 sx9 N8T3n
725. word for word (=literally) 逐字地 nQ mkDPjU
726. in a word总之;in other words 换言之; have a word with sb.谈一谈; have words with sb.争吵;have the last word有决定权; keep one's word 遵守诺言 P iN3t]2
727. work out ideas 出主意;work out the amount of…计算出…的数量;work out a problem解决问题;work out a puzzle解谜 L%"&_v#a^
728. at the thought of一想到 -n6C~Yx
729. yield to 对…屈服,投降,让步,顺从 Y$N|p{Z
730. be worthy of (=be deserving of)值得,够得上, 配得上
