It is not easy to form a friendship because ______.

A．Calculability B．Cancellability C．Non - detachability D．Non - conventionality

A．on B．with C．without D．to

我知道在这样一个小地方找到一家旅店很难，但我不希望在公园的长椅上露宿一夜。

A．hang up B．hang about C．hang on D．hang onto

A．compete against B．competing against C．to compete against D．competed against

A．a letter for an interview B．a letter of application C．an application form D．a resume

A. to figure out B. figuring out C. figure out D. being figured out

A．word B．code C．sentence D．character

A．interrupt B．cease C．oppose D．inquire

A. there are too many underdeveloped countries in the world B.underdeveloped countries have low level of industrial development. C. different governments have different views about the problem D. even developed countries may have complex problems

Down-to-earth persons may be【34】______members of society, of course. But they do not let their importance "【35】______to their heads". They do not consider themselves to be better persons than【36】______of less importance. Someone who is filled with his own importance and pride, 【37】______without cause, is said to have "his nose in the air". There is【38】______way a person with his nose in the air can be down-to-earth. Americans【39】______another expression that means almost the same as " down-to-earth". The expression is " both-feet-on-the-ground". Someone【40】______both-feet-on-the-ground is a person with a good understanding【41】______reality. He has what is called "common sense, " he may have dreams, 【42】______he does not allow them to block his knowledge of【43】______is real. The opposite kind of【44】______is one who has his " head-in-the-clouds". A man with his head-in-the-clouds is a dreamer【45】______mind is not in the real world. 【46】______, such a dreamer can be brought back to earth. Sharp words from teacher can usually【47】______a day-dreaming student down-to-earth. Usually, the person who is down-to-earth is very【48】______ to have both feet on the ground.【49】______we have both our feet on the ground, when we are down-to-earth, we act honestly and openly【50】______others. Our lives are like the ground below us, solid and strong. (31)

–No, it isn't.() 对 错

B.She is more beautiful than other girls. C.She is very kind and helpful. D.She is not beautiful at all.

A、Using charts and graphs retrieved from the Internet without specific reference. B、Presenting factual materials supplied by Standard and Poors or Moodys without acknowledgment. C、Citing quotations said to be attributable to “leading analysts” or “investment experts” without specific reference.

I have to believe that a great teacher is a great artist and that three are as few as there are any other great artists. It might even be the greatest of the arts since the medium is the human mind and spirit. My three teachers had these things in common: They all loved what they were doing; they did not tell, but stimulated a burning desire to know. Under their influence, the horizons sprang wide and fear went away and the unknown became knowable. I shall speak only of my first teacher because in addition to the other things, she brought discovery. She aroused us to shouting, book-waving discussions. She had the noisiest class in school and she did not even seem to know it. We could never stick to the subject. Our speculation (思绪) ranged the world. She breathed curiosity into us so that we brought in facts or truths shielded in our hands like captured fireflies (萤火虫). She was fired, and perhaps rightly so, for failing to teach fundamentals. Such things must be learned. But she left a passion in us for the pure knowable world and she inflamed me with a curiosity which has never left. I have had many teachers who told me soon-forgotten facts but only three who created in me a new attitude a new hunger. What deathless power lies in the hands of such a person？ 21. In the writer’s opinion, school life is usually . A. exciting B. interesting C. tiresome D. challenging 22. We can infer from Paragraph 2 that . A. it is easy to find great artists as well as great teachers. B. there are few great teachers but many great artists. C. the greatest artists are not easy to find; nor are the greatest teachers. D. being a great teacher is a great art to learn because teachers spread knowledge. 23. In the writer’s opinion, a good teacher should . A. teach students the fundamental things B. stick to one subject and be strict with students C. teach students the knowledge ranging the world D. arouse students’ curiosity and desire for the world 24. The writer’s first teacher was dismissed mainly because . A. her class was the noisiest in school B. she did not teach basic knowledge in class C. she let students shout and wave books in class D. she did not know how to teach basic knowledge effectively 25. What is the best title of this article？ A. The Teachers in My Life B. How to Become a Teacher C. What to Teach at School D. What Makes a Good Teacher

A．cooking varies with families B．cooking varies with the regions where one lives C．cooking varies with families and with the regions where one lives D．cooking is so difficult

A.Because his password could be more than two weeks old B.Because of he predictability of the length of the login and password prompts C.Because the Cleartext user name and password are not encrypted D.Because there is no provision for log analysis without traffic padding, thus no accountability when passwords are lost