单项选择题

The Virgin Islands are located ______.

A．in the Gulf of Mexico
B．in the Pacific Ocean
C．in the North Sea
D．in the Caribbean Sea

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热门试题

单项选择题In our daily life we often hear such expressions as Wonderful weather we Pre having or Good morning. Which function of language do those expressions manifest

A．Informative.
B．Phatic.
C．Interrogative,
D．Expressiv

单项选择题In the mass extinction 65 million years ago, ______ of all species on earth vanished.

A．two thirds
B．half
C．90%
D．30%