单项选择题

Petrol is manufactured from the ______ oil we take out of the ground.

A．crude
B．raw
C．rough
D．tough
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单项选择题
Hot air accompanied by high relative humidity feels warmer than ______.
A．is it actually
B．it actually is
C．actually it is.
D．is actually it
单项选择题
Recently, he has lost all his ______.
A．wage and saving at card
B．wages and savings at card
C．wages and saving at card
D．wages and savings at cards
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