___________ his poem, he didn’t dare to submit it to the professor.
| A．Not having polished | B．Having not polished |
| C．Not polished | D．Not being polished |
Try to_____ at least an hour each day for learning English and you’ll make progress.
| A．set about | B．set against |
| C．set aside | D．set apart |
This company sells cars in different price_____.
| A．limits | B．ranges | C．forms | D．varieties |
He has a gift for drawing. The underlined word can be replaced by_____.
| A．genius | B．present | C．determination | D．motion |
People who have a headache are often given medicine to relieve the pain. Which of the following words has a different meaning with the underlined word?
| A．lessen | B．ease | C．deepen | D．lighten |
The question was so personal that the movie star felt_____ to answer it.
| A．reluctant | B．willing | C．convinced | D．determined |