... public transport…………motorbikes. (instead of, except, besides, along with)27. I m really……………………that people have spoiled the environment by littering garbage everywhere. (disappointing, disappointed, ... worked, is working, works, worked)40. This is Mr. Smith,…………………………son I m studying with. (who, whom, whose, that)41. Tet is the most important………………… for Vietnamese people. (invention, decoration, ... (English, Vietnamese, Japanese, Jewish)60. The car…………………….he has just bought is very expensive. (who, whom, which, whose)61. I live in Dalat, ………… is one of the most beautiful cities of Vietnam....