IV. Choose the letter A, B, C, or D to indicate the correct word to complete each of the sentences. (1 pt) 1. They often help their parents ______ housework when having free time. A. of B. on C. at D. with 2. The number of the Kinh people accounts ______ 86% of the population. A. in B. for C. on D. of 3. Louise are very fond ……………. going camping with friends at weekends. A. about B. of C. in D. with 4. I’ll find _____ more information about the life on the Gobi highland. A. out B. in C. at D. with V. Choose the correct word or phrase to complete each of the sentences. (1.25 pt) 1. It is very ……………. to watch these movies. I think you should watch them. A. entertaining B. entertained C. entertainment D. entertain 2. We ____ to Ha Giang with our family by car this time next week. A. go B. will go C. are going D. will be going 3. The Hoa Ban festival of the Thai _________in Lunar February. A. holds B. held C. is held D. be held 4. You’ll love the new car. It’s right _____ your street! A. on B. up C. to D. in 5. “I think computer games train my mind and my memory.” – “_____” A. I’m afraid not B. That’s what I want C. I don’t think so D. I think so too