1 . Complete the passage using noun clauses with words in brackets.

There are many mysteries about dinosaurs to which we long to find explanations. You may think that dinosaurs were big, green and scaly, right? In fact, it seems that they appeared very different from     1     (think).

In recent years, scientists have worked out     2     (look): many of them were small with feathers. However,     3     (have)feathers still isn’t clear-it might have been for communicating or for staying warm, but not just for flight.

Scientists also believe that many dinosaurs had bright colours. It seems     4     (depend on)their habitats. That is, dinosaurs which could fly would have had different colours to those living in the sea.

3 . 判断下列句子中“特殊疑问词+-ever”引导的从句类型
1. Exercising makes you more awake and ready to handle whatever is ahead of you for the day. ________
2. Wherever I go, my affection(喜爱)for my hometown will never change. ________
3. Whenever I see you, you’re surfing the Internet. ________

4 . 判断句中的连词that是否可省略
1. The boy believes that he will travel to other planets. ___________
2. He said that he couldn’t tell you right away and that you wouldn’t understand. ___________
3. I know nothing about my new neighbour except that he used to work in a company. ___________
4. The dealer told me how much he was prepared to pay for my car and that I could have the money without delay. ___________

5 . 指出下列句子是简单句、并列句、主从复合句还是并列主从复合句。如果是主从复合句，请说明含有什么从句。
1. As we know, vocational education qualifies people to work in a specific occupation.
2. Those who have vocational qualifications and professional competence often have better prospects of promotion.
3. The value of reading is not only recreation, but it also lights a lamp in the mind.
4. Statistics show that it is better to read a few books carefully than to read many at random.
5. Doctors use tablets while working in hospitals, while patients take tablets at home.
6. I will study law until I get a lawyer's qualification certificate.
7. The graduation ceremony was over and the curtain had come down on my university life as if four years had disappeared in a flash.
8. For these years, I rushed from the classroom to the dormitory and from the dormitory to the cafeteria.
9. The people I met were intelligent, mature and responsible.
10. I remember my first assignment was an essay on geometry.
11. I created an outline followed by a draft, and then I borrowed some reference books from the library.
12. After editing and polishing them, I made the first two paragraphs into presentation slides.
13. I bounced ideas off my favourite professor, who was a tall gentleman with a beard.
14. A carriage is one of the separate, long sections of a train that carries passengers.
15. Your forehead is the area at the front of your head between your eyebrows and your hair.

6 . 指出下列句子是简单句、并列句、主从复合句还是并列主从复合句。如果是主从复合句，请说明含有什么从句。
1. Confucius, the great educator, had many famous sayings about learning.
2. If you cease to learn, your life will be meaningless.
3. In order to keep pace with new development in all domains of knowledge, lifelong learning is essential.
4. Lifelong learning refreshes your knowledge so that you can resolve new problems that arise in your life.
5. He can’t look at new things in an objective way, so he always rejects or criticizes what he is not willing to accept.
6. He inquired about new learning methods, registered online and subscribed to e-learning courses.
7. Knowledge is sometimes obtained based on inductive reasoning, which is a method from the concrete to the abstract.
8. If you make an assumption that something is true or will happen, you accept that it is true or will happen.
9. He adds that only in this way can you plug your knowledge blank and change your knowledge composition.
10. Lifelong learning is bound to boost self-worth, promotes cognition and comprehension and renews beliefs.

7 . 分析下列句子结构（A并列句；B简单句；C主从复合句；D并列主从复合句）
1. The workers were not better organized, otherwise they would have accomplished the task in half the time.(        )
2. The professor warned the students that on no account should they use mobile phones in his class.(        )
3. Most colleges now offer first-year students a course specially designed to help them succeed academically and personally.(        )
4. Kate heard a man's voice in the background, but she couldn't make out what he was saying. (        )
5. We can observe that artificial intelligence has already made an impact on our lives in many ways.(        )
6. I had hoped to send Peter a gift to congratulate him on his marriage, but I couldn't manage it. (        )
7. A city is the product of the human hand and mind, reflecting man's intelligence and creativity.(        )
8. Jack wasn't saying anything, but the teacher smiled at him as if he had done something very clever.(        )
9. To show our respect, we usually have to take our gloves off whoever we are to shake hands with.(        )
10. One reason for her preference for city life is that she can have easy access to places like shops and restaurants.(        )

9 . 判断下列句子含有哪类从句
1. When you see him,please say hello to him. ________
2. Is he the man who wants to see you? ________
3. I want to know what he has told us. ________
4. The fact is that we have lost the game. ________
5. What he wants to tell us is not clear. ________
6. While I agree with you,I can’t go with you. ________
7. He waited until I returned. ________
8. Where there is a will,there is a way. ________
9. I shall never forget the day when we moved into our new house. ________
10. He hid his storybook so that his teacher couldn’t find it. ________

10 . 判断下列句子中what引导的从句类型
1. This is what my father has taught me - to always face difficulties and hope for the best.
2. “My mom tells me that I can’t control what happens to me,” Natalie says, “but I can always choose how I deal with it.”
3. What is known to us is that tobacco contains nicotine (尼古丁) and other harmful products, so you should give up smoking.