重點講解:
1. take care 當心,小心;
Take care not to burn your fingers.
注意別燒著手指頭 。
2. a number of 若干;許多;
We've consulted a number of books about the subject in the library.
我們在圖書館查閱了很多有關這個題目的書籍 。
3. fail to do sth. 失敗;未能夠;未做成;
She failed to get into art college.
她未能進入藝術學院 。
4. be able to do sth. 可以…的,能夠…的;
You must be able to speak French for this job.
干這項工作你得會說法語 。
n. 大理石
vt. 使有大理石的花紋