John was asked to deliver a speech on the from high school.
| A．experiment |
| B．gallery |
| C．impressionism |
| D．graduation |
With so many difficult problems ______, the newly-elected president, Obama, is to have a hard time。
| A．settled | B．settling | C．to settle | D．being settled |
________ around the Water Cube, we were then taken to see the Beijing National Stadium, known as the Bird’s Nest。
| A．Having shown | B．To be shown | C．Having been shown | D．To show |
On seeing the wonderful sculpture，everyone present_______ a cry of surprise。
| A．let out | B．give away | C．put forward | D．make up |
Medicine should not be kept where it is _______ to children。
A。 easy B high C。 accessible D。 acceptable
Your performance in the diving test didn’t reach the required standard — _______, you failed。
| A．in the end | B．after all | C．in other words | D．at the same time |