670. be surprised at對(duì)..驚奇;take…by surprise使…驚奇; to one’s surprise使某人驚奇

669. make sure about 弄清, 弄確實(shí)

668. for sure / certain (certainly, definitely) 肯定地.有把握地說

667. be sure of (=have no doubt; certain)確信的

666. in support of 以便支持

665. superior to 優(yōu)于…, 比…好

664. supply sb. with sth 向某人提供某物

663. in sum 大體上, 總之

662. be suitable for (=fit) 合適…的

661. suffer from 患…病; 受…苦痛