超星 - 4.2 Big numbers 知识点小测

多选题

2,700,000,000 英文读法，正确的有_________：

A. Two thousand and seven hundred million
B. Two thousand seven hundred million
C. Two billion seven hundred million
D. Two trillion seven hundred billion

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多选题

1,000,000,000,000英文读法，正确的有_________：

A. One trillion
B. One billion
C. One thousand billion
D. One thousand million

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