VI. Identify the error in the following sentences.( Xác định lỗi trong các câu sau ) 41. They (asked) a lot of questions, (checked) their figures, and (came up with) (a best) solution. 42. We (will be interviewed) all (job applicants) (as soon as) their papers (have been) processed. 43. This telephone isn’t (as cheap the other one), but it works (much better). 44. That secretary of (mine) is so efficient that (she) always amazes (myself) with (her) speed. 45. (Most students) (were) able (of finding) good jobs three to six months (after graduation). 46. We (were) (made) (learning) fifty new words (every week). 47. (Both) cattle or railroads helped to (build) (the city of Chicago). 48. Mrs. Adams was (surprise) that (her) son and his friend (had gone) to the mountains (to ski). 49. The letter( was sent) by (special delivery) (must be) (important). 50. Suzy (had) better (to change) her study habits if she (hopes to be admitted) (to) a good university những chữ trong () là những lỗi ạ. mọi n người tìm giúp em lỗi sai của câu HELP MEE!! EM CẦN GẤP