A．Iron from old ships.B．Wood found floating in the ocean.C．Seashells of unusual shapes
A. Iron from old ships.
B. Wood found floating in the ocean.
C. Seashells of unusual shapes and colors.
D. The bones and teeth of whales.
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【C20】
A. By the way
B. In short
C. So far
D. On the other hand
A．The woman should wear his scarf to the game.B．It will be cold at the game.C．The woma
A. The woman should wear his scarf to the game.
B. It will be cold at the game.
C. The woman should borrow another sweater.
D. He'll go home and get another scarf.
A．Places where T-shirts are not acceptable.B．Images that are currently printed on T-sh
A. Places where T-shirts are not acceptable.
B. Images that are currently printed on T-shirts.
C. Names of people who have made T-shirts popular.
D. Ways that T-shirts represent American culture.
According to the passage, one important reason why newspapers printed daily weather maps during the first half of the twentieth century was
A. the progress in printing technology
B. a growing interest in air transportation
C. a change in atmospheric conditions
D. the improvement of weather forecasting techniques
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