单项选择题

According to the passage, which of the following is TRUE

A．The deeper the sea, the stronger the waves.
B．The sea is always calm at a great depth.
C．Huge waves start from the depth of sea.
D．Shallow waters will not be affected by big waves.

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热门试题

单项选择题

We know from this passage that out at sea, when waves going in opposite directions meet, their force ______.

A．causes greater damages
B．is likely to be weakened
C．extends to the ocean floor
D．increases quite rapidly

单项选择题

It is obvious that the depth of the sea near the coast ______.

A．is the major factor influencing the strength of high waves
B．influences the strength of high waves only slightly
C．has influence only upon the strength of very high waves
D．doesn't have connection with the power of high waves