赞题库-背景图
单项选择题


Questions 11 to 18 are based on the conversation you have just heard.

A．She may not be able to help the man.
B．She will talk to Judy about the problem.
C．She isn’t sure if Judy can solve the problem.
D．The man should solve the problem by himself.
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单项选择题The Patagonian natives couldn’t see the Beagle because ______.

A．they had not much experience in building such a model of ship
B．it was too familiar to attract their attention
C．it was too far away from the coast
D．they had never met with big sailing ships like that before

单项选择题Which of the following can NOT be concluded from paragraph 2 and 3

A．When people face the same phenomena, they will have the same observations.
B．Variations in observation and conclusion are related to human perception.
C．People using the same methods of observation can still make different observations.
D．People often reach different conclusions even when they make the same observations.