[A] intense
[B] passionate
[C] profound
[D] turbulent
河北满城汉墓出土的______灯具作品,利用了虹吸的原理,是汉代灯具设计的杰作。
Questions 18 to 20 are based on the following passage. At the end o f the passage, you will be given 15 seconds to answer the questions.
Now, listen to the passage.
Nowadays, most colleges and universities encourage students to
[A] criticize others.
[B] share professors beliefs.
[C] give their own ideas.
[D] change their own beliefs.
Why are fabrics good for public buildings?
[A] Because they prevent buildings from noise.
[B] Because they make buildings strong.
[C] Because they make buildings beautiful.
[D] Because they make buildings special.