be successful后面加什么,successful后面的介词

be successful后面加什么,successful后面的介词

successful:adj，成功的，unsuccessful：adj,不成功的常用短语：be successful in/at sth, be successful at/in doing sth 用法：1）用在be动词、系动词之后作表语He was successbe successful in sth/ doing sthSuccessful adj.成功的不成功的，unsuccessful be unsuccessful in sth/ doing sth ☆ China was successful in launching its economic re

67.If ___ carefully, the experiment will be successful.? A. do B. does C. done D. doing?答案选C,可视为if it is carefully done之省略68. The research is so designed that黎老师说的是传统的观点，其实在现代英语中也可以用be successful at (doing) sth 的。

她确实是成功的，根据句意用successful.be sure to后加动原，不能直接加形容词，所以要加be.be后除了形容词，还可接名词，如：she wants to be a doctor.farthest 为副词，是far的最高级，可省略the, 形容词最高级前面一定要加the5. the ( best )way to sw. 去……的(最好)方式the most dangerous way 最危险的方式

a new house? (from yywords)析：表示成功地做某事，be successful 后不能接不定式，而是接 in doing sth，又如：They were successful in launchibe successful at 后面往往跟动词、动名词也有用在名词上的用在一个事件上有指做得好，做成了的意思she 's successful at discussing(她在辩论中取得了成功=在