1. How ……… are the books - 25.000 dong A. Old B.much. C. Many D. Often
2 . What ……….. is the board - Green A.subject B. Animal. C.color D.time
3. The jeans……….. 250.000 dong A.am. B.is. C.are. D.do
4. His brother likes ……….. they can climb. A.because B.but. C.and D.so
5. ………….. does your friends want to go to the food stall
A. What. B.when. C.how. D.why