The Robinson Deep mine in South Africa is ______ .
A. too deep to work in
B. too hot to work in
C. close to the centre
D. still in use
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(28)
A. This kind Of tax on imported goods is unnecessary.
B. To practice economy, the government imposes a tax.
C. A tariff is recommended by our economists.
D. The tariff is a government tax on imported goods.
听力原文：Had I known that we could buy exactly the same type of camera cheaper on the Internet, I would not have placed the order and paid for this one.
(26)
A. We decided to purchase a camera for our online course.
B. I know that we cannot beat the price for the camera on the Net.
C. The order is that we need to buy the camera cheaper on the Internet.
D. The camera we bought is more expensive than I expected.
(23)
A. What are the differences between marketing and cost-effective publicity？
B. Could you say something on the subject of cost-effective publicity？
C. How much will the conference on marketing and sales cost us？
D. When will the subject of the 50-minute conference be publicized？
A．The rounded, medium size of the letters.B．The small open a's and o's.C．The wide spac
A. The rounded, medium size of the letters.
B. The small open a's and o's.
C. The wide spaces between the words.
D. The upright slant and the signature.
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