5. Wide _______________ appeared in the ground during the drought.

          A. tools                              B. faucets                          C. cracks                            D. pipes

6. In some parts of the country raw _______________ is pumped straight in the ocean.

          A. treasure                         B. junkyard                        C. foam                             D. sewage

ĐỀ THI THỬ SỐ 30 KỲ THI TUYỂN SINH VÀO LỚP 10