知能综合检测(十五).ppt

3. At first, people thought that ______ . A. farmers were making them to attract scientists B. these crop circles are the messages sent by living things from outer space C. the marks were left by outer spaceship D. some kids were making them as a joke 【解析】选D。由文中第四段“At first, people thought that some kids were making them as a joke, ”可知。 4. Why are the circles called “crop circles”? A. The circles are like crops. B. The circles appear in fields of wheat or corn. C. The farmers like corn. D. Many scientists make circles like crops. 【解析】选B。由文中第三段“. . . because they usually appear in fields of wheat or corn. ”可知。 5. This passage is mainly about ______ . A. crop circles B. high-tech equipment C. outer space D. UFO 【解析】选A。文章主要讲述的是“麦田圈”现象。 第Ⅱ卷 （共50分） Ⅳ. 词汇运用（10分） (Ⅰ)根据句意及首字母或汉语提示完成单词（5分） 1. Many people can’t a______ to buy a house in Shanghai because of the high price. 2. A______ , please! I have something important to tell you. 3. He behaves quite ______ (不同地)on different occasions. 答案：1. afford 2. Attention 3. differently 4. Li Ming ______ (认识到)he was wrong after his mother told him the facts. 5. A good teacher needs to be ______ (有耐心的)and communicative. 答案：3. differently 4. realized 5. patient (十五) 九年级 Units 1～2 （45分钟 100分） 第Ⅰ卷 （共50分） Ⅰ. 单项选择(30分) 1. ［10·兰州］In the past few years there ______ great changes in my hometown. A. have been B. were C. had been D. are 【解析】选A。由时间状语in the past few years知，用现在完成时，故选A。 2. After class, I like playing computer games and chatting ______ my friends ______ the Internet. A. to; by B. with; on C. for; in D. about; through 【解析】选B。chat with“与……交谈”，on the Internet“在网上”。 3. —Aren’t you tired, Kate? —______ . I like going shopping. A. I’m sorry B. You’re welcome C. Yes, of course D. Not at all 【解析】选D。Not at all“一点也不”，A项“抱歉”，B项“不用谢”，C项“是的，当然”，均不符合语境。 4. ［10·广东］—We can use QQ to chat with each other on the Internet. —Really? Will you please show me ______ it? A. how to use B. what t