2015八年级英语下Unit7Grammar形容词和副词的比较级和最高级.ppt

翻译句子 1.这张桌子两米长，一米宽。 2.这座山有1500米高。 3.这栋楼120米高。 4.这本字典有五厘米厚。 5.这个湖有多深？ 1025米深。 The table is two meters long and one meter wide. The mountain is 1,500 meters high. The building is 120 meters tall. The dictionary is five centimeters thick. How deep is the lake? It’s 1,o25 meters deep. 　1. -Which is ____ season in Beijing? (2003年) 　　-I think its autumn. 　　A. good B. better C. best D. the best 该题的核心词为season。根据比较级与最高级的知识, 两者之间用比较级, 而三者或三者以上用最高级, 北京有四季, 因此本题应选择最高级。又因为形容词最高级前要加定冠词the, 因此答案为D。 2. - Which is__________ , the sun, the moon or the earth?(2004年) 　　-- Of course, the moon is. 　　A. small B. smaller C. smallest D. the smallest 　　解析：正确答案为D。该题的核心词在第一句句尾，the sun, the moon or the earth, 提问的对象为三者，应该选择最高级。 　　3. The air in Beijing is getting much _____ now than a few years ago.(2005年) 　　A. clean B. cleaner C. cleanest D. the cleanest 　　该题的核心词为than，than一词是比较级的标志。 　　4. Mobile phones are very popular now and they are _____ than before.(2005年) 　　A. cheap B. cheaper C. cheapest D. the cheapest 　　该题与第三题相似，核心词为than。 Choose the best answer. 1. My brother is ___ more outgoing than me. A. many B. little C. much 2. October 12th was one of ______ days in 2005. Shenzhou-VI was launched(发射） successfully. A. exciting B. more exciting C. the most exciting 3. Which city is ______, Beijing, Shanghai or Fuzhou? A. beautiful B. more beautiful C. the most beautiful 4. _____ children there are in a family, ____ their life will be. A. The less, the better B. Fewer, richer C. The fewer, the better 5. Mobile phones are very popular now and they are ______ than before. A. cheap B. cheaper C. the cheapest 6. In our city, it’s _____ in July, but it’s even ___ in August. A. hotter, hottest B. hot, hot C. hot, hotte