根据定义选单词：adj. wishing you had sth. that sb. else has (字母e开头）
举一反三
- 根据定义选单词：v.to hold sth. or sb. gently in your hands or arms （字母c开头）
- 帮助某人做某事 A: help sb. do sth B: help sb. to do sth. C: help sb. in doing sth.
- 根据英文解释写单词：vt. praise sb. in order to get sth. you want, esp. in a way that is not sincere
- 国际进阶U2单词练习根据英文意思，填写重点单词或词组（due to; subsidise; fringe; compete; prospect）1.the chances of being successful2.caused by sb/sth; because of sb/sth3.the outer edge of an area or a group4. to give money to sb or an organization to help pay for sth5. to try to be more successful or better than sb else who's trying to do the same as you
- 下述用词或表述哪个正式程度较高，更适合书面语： A: tell sb of sth. B: inform sb. of sth.