The event took place during() A: First World War B: the First World War C: World War the One D: the World War One

Zhang Heng invented the world’s first water-powered armillary sphere and the world’s first seismometer.

亚马逊的收款方式有（） A: 美国银行卡、World First、payoneer B: 美国银行卡、World First、Paypal C: World First、payoneer、Paypal D: 美国银行卡、Paypal、国际支付宝

France controlled Syria ______ A: before the First World War B: from 1516 until the end of the First World War C: from 1516 to Syrian independence D: from the end of the First World War to I946

Prance controlled Syria________ A: before the First World War B: from 1516 until the end of the First World War C: from 1516 to Syrian independence D: from the end of the First World War to 1946

When did the story first appear in a magazine? A: before the World War I B: before the World War II C: during the first and second World War D: not mentioned

_________ is the first registered World Exposition in a developing country （ ）

The US ________________ the battle field in the First World War

The world's first robot was made by Russians.

The British Museum was the first museum in the world to be open to everyone.