Huhu 15. We do not have many carnivals in Viet Nam, ____________ , we have many special traditions. A. moreover B .while C. nevertheless D. although 16. It started to rain heavily while I _________________ at the bus stop. A. waited B. am waiting C. was waiting D. to wait 17. You _________________ miss any of the meetings. They are always very useful. A. needn’t B. should C. shouldn’t D. can 18. ________________ ethnic group has a larger population, the Tay or the Ede. A. What B. Why C. Which D. Who 19. Ba works ________________ so he often gets worse marks than Tuan. A. lazier B. more lazily C. lazilier D. more lazy 20. The Gong festival ________________ annually in the central Highlands. A. hold B. held C. is held D. is holding 21. Some ethnic minorities in the mountains still keep their traditional ways __________ life. A. on B. in C. at D. of 22. After school, my brother and I often help my parents __________ our family’s buffaloes. A. herds B. herded C. herding D. herd 23. We don’t have many carnivals in Viet Nam; ____________, we have many traditional festivals. A. nevertheless B. while C. although D. because 24. It usually snows ____________ in the mountains than in the lowlands. A. heavier B. more heavily C. more heavyly D. as heavily 25. We ___________ wear uniform at school from Monday to Saturday. That’s a good way and equal to everyone. A. have to B. haven’t to C. could D. must 26. Our family’s customs and traditions make us feel a sense of _____________. A. humor B. liking C. belonging D. unique