题目内容
() 4. —Can a plane fly the Atlantic Ocean?
—Yes,but it needs to go the clouds for hours.
A. across; through B. through;across C. across;across D. through;through
4A
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题目内容
() 4. —Can a plane fly the Atlantic Ocean?
—Yes,but it needs to go the clouds for hours.
A. across; through B. through;across C. across;across D. through;through
4A