44.Do/ you/ know/ what/ be/ style/ music/ strong/ and/ loud/ beat? 5 A. Do you know what a style of music with a strong and loud beat? B. Do you know what was is a style of music with a strong and loud beat? C. Do you know what are a style of music with a strong and loud beat? D. Do you know what is a style of music with a strong and loud beat? 45.He/ start/ investigate/ case/ a week/ ago// A. He started investigating the case a week ago. B. He started to be investigated the case a week ago. C. He has started investigating the case a week ago. D. He has started to investigate the case a week ago B. Choose the sentence (A, B, C or D) that is closest in meaning to the following one 46.Khoa is not old enough to join the army. A. Khoa is too young to join the army. B. Khoa is too old to join the army. C. Khoa is too young joining the army. D. Khoa needs to be young to join the army. 47.These bookshelves are my own work. A. I do these bookshelves myself. B. I making these bookshelves myself. C. I made these bookshelves myself. D. I makes these bookshelves myself. 48.This is the fastest way to get to the city center. A. There’s no faster way than this to get to the city center. B. There’s faster way than this to get to the city center. C. There’s no faster way than this getting to the city center. D. There’s no fastest way than this to get to the city center. 49.There’s no point in asking Ms. Hoa to help. A. It isn’t worth ask Ms. Hoa to help. B. It isn’t worth asking Ms. Hoa to help. C. It is worth asking Ms. Hoa to help. D. It isn’t worth asking Ms. Hoa help. 50.All the witnesses said that the accident was his fault. A. All the witnesses said that he were to blame for the accident. B. All the witnesses said that he was to blame for the accident. C. All the witnesses said that he was blame for the accident. D. All the witnesses said that he is to blame for the accident.