精选优质文档-倾情为你奉上09年高考英语复习最新易错题集1. (1) Mr. Smith did all he could _ his familys living standard.(2) Mr. Wang made up his mind to devote all he could _ his oral English before going abroad. (3) He couldnt believe that such a little boy could _ his English with so little time.A. improve B. to improve C. improving D. to improving2. (1) He was very careless, so I am afraid he _ your umbrella by mistake yesterday.(2) Everything he _away from him before he
