9. It’s a waste of time _______________ the net. You have to know which website you want.

          A. wandering                     B. wondering                     C. playing                          D. going

10. That is a true story, _______________?

          A. is there                          B. isn’t it                            C. isn’t that                       D. is it

ĐỀ THI THỬ SỐ 38 KỲ THI TUYỂN SINH VÀO LỚP 10