Unit 6 单元检测-原卷版+解析版【学霸提优】新沪教版七下英语单元高效复习必备

/ 让教学更有效 高效备课备考 | 英语学科 Unit 6 Electricity everywhere 单元检测 温馨提示： 本试卷共分第Ⅰ卷和第Ⅱ卷两部分，第Ⅰ卷为选择题；第Ⅱ卷为非选择题；满分为100分，考试时间为100分钟。 第Ⅰ卷 选择题（60分） 一、语音考查（考查音节的划分5分） 找出每组单词中音节数目与其他三项不同的一项。 1. A. allow B. beautiful C. airport D. happy 2. A. bright B. clever C. wise D. good 3. A. careful B. helpful C. useful D. wonderful 4. A. crazy B. interesting C. excited D. important 5. A. battery B. example C. model D. possible 【答案】BBDAC 二、单项选择（10分，考查本单元重点单词，短语及语法内容） 6.-Some people don't show their talents at the very beginning. -I agree. Even Einstein _____ read until he was seven. A. can't B. mustn't C. couldn't D. needn't 【答案】C 【解析】句意：———有些人在一开始并没有展示他们的才能。———我同意。爱因斯坦甚至直到七岁才识字。考查情态动词辨析。can't 不能，表示没有能力，couldn't是其过去式；mustn't不能，表禁止；needn't不需要，指没有必要。根据Some people don't show their talents at the very beginning.可知七岁前几乎没有能力读书，根据until he was seven可知用一般过去时，故选C。 7.-Can we walk across the road now -No, we_____. We have to wait until the light turns green. A. couldn't B. needn't C. shouldn't D. mustn't 【答案】D 【解析】考查情态动词。句意：———现在我们可以过马路吗？———不，不允许。我们必须等到交通灯变绿。Couldn’t不可以；needn't没必要；shouldn't不应该；mustn't禁止，不允许。结合语境“Can we...？”和下文“我们必须等到交通灯变绿”可知答案。故选D 8.He studied _____ engineering at university while his brother showed great interest in repairing _____ appliances such as _____ kettles. A. electric, electric, electrical B. electrical, electrical, electronic C. electronic, electric, electrical D. electrical, electrical, electric 【答案】D 【详解】句意：他在大学学习电气工程，而他的哥哥对修理电热水壶等电器表现出极大的兴趣。 考查形容词辨析。electric电的，带电的，用电的；electrical电的，与电有关的；electronic电子的。前两个空表示“与电有关的”，因此用electrical；第三个空修饰“kettle”，意为“电壶”，应用electric。故选D。 9. —I tried _____ it out in this way, but I failed (失败). —Why not _____ it in some other ways A. to work; try doing B. to work; try to do C. working; to try to do D. to working; to try doing 【答案】A 【详解】句意：———我努力尝试用这种方法解决问题，但是我失败了。———为什么不试试其他方法呢？ 考查try短语用法。try to do sth，表示努力做某事，而try doing sth，表示试着做某事，同时why not do sth，表示为什么不做某事，表示建议，根据本题的语境，可知答案为A。 10. The result_____ that the man had nothing to do with this case. A. turned out B. turned around C. turned to D. turned off 【答案】A 【详解】句意：结果证明那个人与这件事毫无关系。A. turned out证明；B. turned around 转身，C. turned to转向；D. turned off关掉。结合句意可知，答案为A。 11. Grace bought a lot of new clothes and _____ all her money. A. run out B. run out of C. ran of D. ran out of 【答案】D 【详解】句意：格瑞斯买了许多新衣服，花光了她所以的钱。A. ru ... ...