a____ n. [U] the time, usu. between the ages of 12 and 18, when a young person is developing into an adult
举一反三
- 如果前一个词是由元音[u:], [u]或[əu], [au]结尾,下一个词由元音开头,那么,连读时需在[u:], [u]或[əu], [au]后面加上一个辅音____。[/u][/u]
- a______ ______ n. 1 [U] the process of being responsible for managing a business, organization, or institution 2 [C] the government of a country at a particular time
- n. [U]毁灭；摧毁；破坏
- The people there were ____ young students between the ages of 13 and 15.
- [A] person [C] creature[B] human [D] adult A: person B: human C: creature D: adult