Unit 15 Learning Section Ⅲ Understanding 课时检测 Section Ⅲ Understanding Ⅰ. 单词拼写 1. petition is of vital ( 至关重要的) importance to us. 2. The current health care reform is beneficial ( 有益的) to peasants. 3. His public image ( 形象) is very different from the real person. 4. He was unwilling ( 不情愿的) to give up halfway even though there might be more difficulties ahead. 5. Don't ignore ( 忽视) your parents' advice. am not accustomed****惯于) to walking long distances. 7. We can acquire ( 获得)a new culture by moving toa new region. 8. There are many religions ( 宗教) in the world. 9. Your progress will urge ( 促使) us to work hard. 10. She is afraid of her own shadow ( 影子). Ⅱ. 单项填空 essful adults will willingly make time to inspire children ________ housework at the early age. A. doing B. do C. to doD. to be done 解析: 句意: 大部分成功人士都很乐意花时间鼓励孩子们从小做家务。 inspire sb. to do sth. “鼓励某人做某事”。答案: C2. Cycling is highly ________ to people's health and the environment. A. benefits B. beneficial C. benefit D. of benefits 解析: 句意: 骑自行车对健康和环境都有好处。 be beneficial to ... 相当于 be of benefit to ... “对……有好处”。答案: B3. They urged that the boy ________ to the hospital. A. was sent B. would send C. be sent D. would be sent 解析: urge 后跟 that 从句时,从句中应使用 should +动词原形, should 可以省略。本句中 the boy 与 send 之间为动宾关系,且省略了 should ,故选 C 项。答案: C4. It took him a long time to ________ the skills he needed to e a professional artist. A. quit