145.请选出读音不同的选项。()。

23.Teachers are some of the most important professionals in the world. They are responsible___21___preparing future generations to become productive and honest citizens, who will___22___to society for the whole of their adult life.Obviously, the most common reason___23___teachers decide to teach is the ability to make a difference. There are many professions that give people the ability to have a( )___24___impact on the world and change people’s lives,___25___few professions have a direct impact on___26___a better society as teachers do. People tend to___27___their teachers for years after they finish school, for good teachers can___28___their students to become something that they___29___thought they could be, or to work___30___a field that they thought they did not___31___.Teachers are also important because they provide___32___for their students. In certain low-income areas___33___some students may not have both of their parents___34___, teachers can provide an important influence that helps their students make the right___35___, even when they are not in the classroom. Generally, teachers’impact on students can last all through their life.以下选项23题答案为()。

A. 　 what

B. 　 why

C. 　 which

D. 　 how

225.Not until the game had begun()at the sports ground.

A. 　 he arrived

B. 　 he didn"t arrive

C. 　 did he arrive

D. 　 would he arrive

27.Teachers are some of the most important professionals in the world. They are responsible___21___preparing future generations to become productive and honest citizens, who will___22___to society for the whole of their adult life.Obviously, the most common reason___23___teachers decide to teach is the ability to make a difference. There are many professions that give people the ability to have a( )___24___impact on the world and change people’s lives,___25___few professions have a direct impact on___26___a better society as teachers do. People tend to___27___their teachers for years after they finish school, for good teachers can___28___their students to become something that they___29___thought they could be, or to work___30___a field that they thought they did not___31___.Teachers are also important because they provide___32___for their students. In certain low-income areas___33___some students may not have both of their parents___34___, teachers can provide an important influence that helps their students make the right___35___, even when they are not in the classroom. Generally, teachers’impact on students can last all through their life.以下选项27题答案为()。

A. 　 remind

B. 　 remember

C. 　 reflect

D. 　 review

179.He said he()the next day.

A. 　 will come back

B. 　 come back

C. 　 would come back

D. 　 came back

131.Mr.Brown, and not I ,()chosen to be the representative of the class.

A. 　 is

B. 　 am

C. 　 are

D. 　 have been

157.Tom looks so pale today.He()ill.

A. 　 must be

B. 　 had to be

C. 　 should be

D. 　 shall be

41.In 2011, a dog owner named Robert uploaded a video titled“Guilty!” to YouTube. He had come home finding his two dogs near an empty bag of cat treats. The first dog behaved calmly. But the second dog, Denver, sat shaking in a corner, her eyes looking down, which made Robert believe it was she who had done it. Seeing her “apparent admission of guilt,” he yelled at her, “You did this!” Denver beat her tail nervously. “You know the routine. In the kennel(狗窝)!” Following the command, the dog shut herself in.The video quickly gathered a flood of comments. Since then, “dog shaming” has become popularOn the internet, as owners around the world posted beside notes shots of their trembling pets in which the dogs seemed to admit bad behavior. For instance, “I ate an extra large pizza,” admits a chocolate Lab. Human enthusiasm for guilty dogs seemed growing.But according to a researcher at Barnard College, what we consider to be a dog’s guilty look is no sign of guilt at all. In a 2009 study, the researcher had owners forbid their dogs from eating an attractive treat, and then asked the owners to leave the room. While each owner was gone, the researcher either removed the treat or fed it to the dog. When the owners returned, they were told-regardless of the truth-that their dogs either had or had not eaten it. If owners thought their dogs had done something wrong, blames followed, and guilty looks quickly emerged. Yet dogs who hadn’t eaten the treat were more likely to appear guilty than dogs who had-so long as their owners scolded them. Far from signaling regret, one group of researchers wrote in a 2012 paper, the guilty look of dogs is very likely a means to show obedience(顺从)to their owners.How did people react to Robert’s video?

A. 　 They started to share dog-shaming photos.

B. 　 They began to blame their own dogs.

C. 　 They began to read stories about dogs.

D. 　 They started to show sympathy for his dog.

3.下列的划线部分o与其他单词的划线部分的读音不同。找出这个词。

A. 　 post

B. 　 cost

C. 　 most

D. 　 Host

190.The flood has done()to this area.

A. 　 damages

B. 　 many damages

C. 　 much damage

D. 　 damaging

150.You()yesterday if you were really serious about the job.

A. 　 ought to come

B. 　 ought have come

C. 　 ought come

D. 　 ought to have come