Ⅰ.根据英文释义用方框内所给单词填空
1.thrill:_to make someone feel very excited and pleased
2.inform:_to tell someone about particular facts
3.attain:_to reach or succeed in getting something; to achieve
4.trend:_a general development or change in a situation or in the way that people are behaving
5.adjust:_to change something slightly, especially to make it more correct, effective, or suitable
Ⅱ.根据词性及汉语意思写出单词
1.liberty n. 自由
2.ensure vt. 确保,保证
3.enlarge vt. 扩大
4.decade n. 十年
5.fold v. 折叠;交叉
6.theory n. 理论;学说
7.target n. 目标
8.guarantee vt. 保证
9.fluency n.流利度,流畅度→fluent adj.流利的,流畅的
10.accuracy n.精确度,准确度→accurate adj.精确的,准确的
11.thank v.感谢,感激→thankful adj.为......感到高兴的;感谢的
12.absence n.不存在;缺乏→absent adj.缺席的,不在的
13.acquire v.得到,获得→acquisition n.(语言)习得
14.surround vt.环绕,围绕→surrounding adj.周围的→surroundings n.环境
15.adequate adj.足够的,充分的→inadequate adj.不充分的