I. Choose the best answer A, B, C or D to complete the sentences: 1. Linda is__________ in handmade products. A. interested B. bored C. interesting D. boring 2. He regrets__________school early. It is the biggest mistake in his life. A. left B. leaving C. to leave D. leave 3.__________is the largest ethnic group?- The King A. whom B. when C. who D. why 4. My mother always tells me that I ___________ be home by 9 p.m. A. has to B. have to C. have not to D. mustn’t 5. City drivers have to drive___________than country ones. A. more careful B. more careless C. more carefully D. more carelessly 6. Most ethnic minorities live in____________areas. A. mountainous B. rural C. urban D. modern 7.___________the weather is bad , farmers still work on their fields. A. In spite of B. Although C. Because of D. However 8.The workers_________the windows for several hours. A. has clean B. have cleaned C. cleaned D. bored 9.”Do you love it?” can be abbreviated: A.WBU B. J4F C. NUFF D. DYLI 10.Tet is a long holiday.___________, it is the largest festival in Vietnam. A. Therefore B. Moreover C. While D. If