Which of the following statements is correct?
A.The development of West African oil has been completed.
B.Billion-barrel discoveries in Nigeria and Angola has already been developed.
C.The phrase "a win-win situation" suggests that the oil production will double benefit the US if enough investment is made.
D.Oil transportation to the Gulf of Mexico is cheaper from the Gulf of Guinea than from the Persian Gulf and requires only half the time.
第2题
以下()对象不能作为容器。
A.Frame
B.From
C.PictureBox
D.Image
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