提前; in advance预先;behind schedule落后于计划进度,晚于规定时间

615. be schedule for 定在某时(进行)

616. scrape through(in) 勉强通过

617. from scratch(=from the beginning)从头开始

618. in search of 寻找;in honor of 为了...表示敬意;in memory of 为纪念..;in hopes of为期待..;in pursuit of 为追求..;in behalf of为…的利益;in favor of 为赞成…;in support of 为支持…

619. in season 旺季

620. in secret 秘密地; in private 私下

621. senior to 比…年长; junior to 比…轻; superior to 比…更好; inferior to 比…差

622. in a sense 在某种意义上

623. sensitive to 对…敏感; sensible (of)觉察到的; sensational耸人听闻的 624. in sequence 按顺序, 按先后次序

625. share in (=have a share in) 分摊, 分担

626. share sth. with 与…分享,分担,分摊,共用

627. be shocked at by 对…感到震惊

628. fall short of 达不到

629. go short of (=be without enough of) 缺乏

630. for short (in a short form) 为简便,简称

631. in short (=in a few words, in brief)简称

632. in short supply 供应不足

633. be short of (=lacking enough)缺乏,不够

634. be shy of 难为情, 不好意思

635. at the side of 与…相比

636. take the side of 站在…一边

637. catch the sight of (=see for a moment)瞥见

638. at the sight of 一看见…

639. (be)in sight (=in view, visible) 看得见 out of sight 看不见

640. know sb. by sight 与…只面熟

641. on the sly (=secretly) 偷偷地

642. smell of 有…的气味

643. be sorry aboutfor 懊悔的,后悔的,难过的

644. speak ill of 说…的坏话; speak well of 说…的好话

645. specialize in 专门研究, 专攻

646. in spite of (=despite) 尽管

647. on the pot(=at the place of the action)在现场, 在出事地点; 或(=at once) 立即

648. take a stand against 采取某种立场反对 take a stand for 采取某种立场支持… 649. stare at 目不转睛地看, 凝视, 盯着

650. in step 步伐一致; out of step 步伐不齐

651. stick sth. on 把…贴在…上

652. stick to 粘着, 坚持

653. stick at (=continue to work hard at)继续勤奋地致力于…;stick one’s work 坚