________ she is not so cheerful ________ she used to be?
| A．How it is that；as | B．How is it that；as |
| C．Is it why；that | D．Why is it that；what |
If people outside China learned a bit about jasmine tea culture, they would realize there_______ a lot of enjoyment in it.
| A．is | B．was | C．were | D．would be |
Estella showed me the way with a candle. When she opened the side entrance, the_______ of the daylight quite confused me.
| A．trend | B．rush |
| C．crash | D．increase |
—Do you know the story of Niulang and Zhinu?
—Of course. Their love story was_______ as an example for hundreds of years in China.
| A．taken up | B．kept up |
| C．picked up | D．held up |
The frozen waterfall has attracted floods of tourists to_______ the natural beauty.
| A．cherish | B．admire | C．observe | D．discover |
He abandoned teaching_______ a career as a musician.
A. in favor ofB. in terms of
C with regard to D. with reference to