... have been uncertainties of causes and effects of global warming. DEONTN5_110328 1ĐỀ ÔN THI TỐT NGHIỆP SỐ 5 ENGLISH 12 Choose the word which has the underlined part pronounced differently ... Choose a, b, c, or d that best completes each following sentence. 6. . How long ______ John and Mary? - We ______ them over thirteen years ago. a. do you know / have met b. did you know / met ... each other. Choose a, b, c, or d to complete the passage. The Southeast Asian Games was first ( 36) ______ the Southeast Asian Peninsular Games or SEAP Games. On May 22^'', 1958 delegates...