The Olympic Games, _______in 776 B.C ,did not include women players until 1912. A. first played B. to be first played C. first playing D. to be first playing
---Now more and more Chinese senior students are applying for admission to American universities through SAT.
---________. But taking an SAT may cost one more than 10,000 yuan.
Scientists generally agree that Earth’s climate will warm up over the next 50 to 100 years _________ it has warmed in the 20,000 years since the Ice Age.