—You’re very pretty.
—______.
| A．Thank you | B．No, I'm not |
| C．I’m fine | D．You’re right |
Lesson Ten is ____________ in Book Two .
| A．difficult | B．more difficult |
| C．most difficult | D．the most difficult |
–Look at the clouds , so beautiful ! – Wow , so many different ______ , horses , sheep , flowers…
| A．sizes | B．shapes |
| C．colors | D．styles |
This is my ___________ second time to come to Beijing .
| A．the | B．a | C．an | D． / |
Japanese can hardly avoid_______ products _____in China.
| A．to buy, made | B．buying, made |
| C．to buy, making | D．buying, making |
Only then______ have a chance _____ an astronaut.
| A．I will, becoming | B．I will, to become |
| C．will I , becoming | D．will I, to become |