Chọn đáp án đúng

1.   A. club                           B. upload                             C. discuss                             D. focus

2.   A. media                        B. stressful                           C. pressure                          D. website

3.   A. connect                     B. concentrate                     C. calm                                D. competition

4.   A. paddy                       B. teenager                           C. camel                               D. cattle

5.   A. illness                        B. success                             C. accessible                        D. pressure