C. FEEL MORE COMFORTABLE 50. B. “WAYS TO TAKE FULL ADVANTAGE OF TH...

49. - DE THI THU TOT NGHIEP CUC HAY CO DAP AN
Tiếng Anh DE THI THU TOT NGHIEP CUC HAY CO DAP AN

49. C. feel more comfortable

50. B. “Ways to take full advantage of the Internet”