单项选择题

The main function of the barbed wire is ______.

A．fencing attracted cattle
B．that cattle shield away from the barbed wire
C．making cattle grow more quickly
D．that the garden could be used as a parking lot

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热门试题

单项选择题

What is the main purpose of the lab experiment

A．To see how certain chemicals produce different flavors.
B．To determine if a person can distinguish salty and sweet solutions.
C．To map the location of taste buds.
D．To count the number of taste buds.

单项选择题

What does the woman remind the man about

A．That taste buds aren’t located only on the tongue.
B．That taste buds aren't all the same size.
C．That solutions must be measured and mixed careful.
D．That he shouldn’t swallow the solutions.