All these changes will lead to _____ stronger and powerful China, _____ country that can surprise and enrich our planet.
| A．a; a | B．a; the | C．the; a | D．the; the |
As a student of Senior Three, he has very little free time __ he can spend developing his own interest.
| A．when | B．in which | C．at which | D．that |
Mary is always ready to do some __ work at the local geracomium（敬老院）in her spare time.
| A．responsible | B． exhausting | C．voluntary | D．professional |
Many experts stick to the view _____ teacher development is the key to the education quality.
| A．which | B．what | C．that | D．where |
When I wanted to express my thanks to him，words ___ me. I just held his hands firmly and choked.
| A．left | B．fled | C．forgot | D．failed |
Don’t worry. Intelligent students can always _______ good solutions to problems.
| A．come up to | B．come up with | C．stick to | D．deal with |