赞题库-背景图

单项选择题

Which of the following phrases in the fifth paragraph indicates the fridge’ s negative effect on the environment

A．“Hum away continuously”.
B．“Climatically almost unnecessary”.
C．Artificially-cooled space”.
D．“with mild temperatures”.

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热门试题

单项选择题What is the reason that the Englishmen enter into a conversation

A．Because the English have developed many different attitudes and habits.
B．Because living on an island separated from the rest of Europe has much to do with it.
C．Because the English are quite shy and reserved.
D．Because an Englishman often seems uneasy, even embarrassed when he meets with strangers or foreigners.

单项选择题What does “meteorological experts ”mean in paragraph three

A．predictors
B．witch
C．weathermen
D．a kind of Englishman