更多"Prof. Lee’s book will show you()can"的相关试题:
[单项选择]This book will show you ______ can be used in other contexts.
A. how you have observed
B. what you have observed
C. that you have observed
D. how that you have observed
[单项选择]
Speaker A: Professor Lee, can I come to see you about my presentation this evening
Speaker B: ( ).
A. Yes. Is 8 o’clock a convenient time
B. Fine. Please come by Bus No.2.
C. No. Never mind.
D. Oh. That’s my pleasure.
[单项选择]This book will show the readers ______ can be used in other contexts.
A. how that they have observed
B. how what they have observed
C. that how they have observed
D. that they have observed
[单项选择]Concrete is probably used more widely than any other substance except water, yet it remains largely unappreciated. “Some people view the 20th century as the atomic age, the space age, the computer age — but an argument can be made that it was the concrete age,” says cement specialist Hendrik Van Oss. “It’s a miracle material.” Indeed, more than a ton of concrete is produced each year for every man, woman and child on Earth. Yet concrete is generally ignored outside the engineering world, a victim of its own ubiquity and the industry’s conservative pace of development. Now, thanks to environmental pressures and entrepreneurial innovation, a new generation of concretes is emerging. This high-tech assortment of concrete confections promises to be stronger, lighter, and more environmentally friendly than ever before.
Concrete is also a climate-change villain. It is made by mixing water with an aggregate, such as sand or gravel, and cement. Cement is usually made by heating limestone a
A. Van Oss has full confidence in the developers and the public in using new concrete.
B. Van Oss is pessimistic about the future development of greener concrete.
C. Van Oss is hostile to the attitudes of developers and the public.
D. Van Oss feels that people should be patient to wait for the change of the public attitude.