速读P50－51教材课文，完成下列任务：
Ⅰ.阅读判断
判断下列句子提供的信息是正确，还是错误，还是没有提及。
1．The captain of the ship，the Beagle，was Charles Darwin.
A．Right. B．Wrong. C．Not mentioned.
2．Darwin began his trip on the Beagle after he completed his degree.
A．Right. B．Wrong. C．Not mentioned.
3．In 1831，people believed that all species had appeared on Earth at the same time.
A．Right. B．Wrong. C．Not mentioned.
4．When Darwin reached the Galapagos Islands，he raised the question：how did different species come to exist?
A．Right. B．Wrong. C．Not mentioned.
[答案] 1－4 BBAC
