问题 单项选择题 A1型题

妊娠早期口服具有雄激素作用的药物,可导致()

A.女性假两性畸形

B.男性假两性畸形

C.真两性畸形

D.混合性生殖腺发育不全

E.单纯型生殖腺发育不全

答案

参考答案:A

阅读理解

It’s 10:30 p.m. and 11-year-old Brandon Blanco is sound asleep at home. Suddenly, a loud noise wakes him up. Naturally, Brandon reaches for his cell phone. He blinks twice, and the message on the screen becomes clear: “ R U awake?”

But the late-night text does not annoy Brandon. He gets frequent messages and calls, even after bedtime. And he can’t imagine life without them. “ If I didn’t have a cell phone, I wouldn’t be able to talk to my friends or family as often,” he told TFK.

Brandon’s use of technology doesn’t stop there. He also has a computer, a TV and three video-game consoles in his room. With so many choices, it is no surprise that when he is not at school, he spends nearly every waking minute using one or more of these devices. Brandon is hardly alone. According to a recent study by the Kaiser Family Foundation, kids aged 8 to 18 are spending more time than ever before using electronic devices. How much time? More than seven and a half hours a day on average, the study found. That’s about an hour more than just five years ago.

The jump is the result of a huge explosion in mobile devices, says Victoria Rideout, the lead author of the study. Today, nearly seven out of ten kids have cell phones. Just five years ago, it was four out of ten.

“ These devices have opened up many more opportunities for young people to use media, whether it’s on the bus, on the way to school or waiting in line at the pizza parlor,” says Rideout.

Often, kids multitask, or use more than one device at a time. “ If you’ve got a chance to do something on your computer and take a phone call and have the TV on in the background, why not?” Media expert Cheryl Olson says.

Most experts agree technology has much to offer kids. But some worry the kids could be missing out on other activities like playing outside or hanging out with friends. “ It’s a matter of balance,” says Olson. “ You’ve got to work on it.”

Multitasking while doing homework is another concern. Some kids listen to music, watch TV or use the phone while doing their homework. “It’s important to make sure that you can stop and concentrate on one thing deeply,” says Rideout.

Logan Jones, 11, of Maumelle, Arkansas, describes himself as a “game freak”. Still, he is glad not to have unlimited time with his PlayStation 2. “I’ll tell my mom I’m going to play a game, and she’ll say, ‘Okay, but only for 30 minutes,’”, Logan told TFK.

With new and exciting devices hitting stores every year, keeping technology use in check is more important than ever. “ Kids should try,” adds Rideout. “:But parents might have to step in sometimes.”

小题1:The text is mainly about kids’ _________

A.cell phone use

B.various hobbies

C.favorite video games

D.using electronic devices小题2:It can be learnt from the text that _________.

A.Brandon feels annoyed about his late-night message.

B.Olson is against teenagers’ using mobile phones.

C.many teenagers lack friends in their middle school

D.kids have too many electronic devices to choose from小题3:Which of the following is an example of multitasking?

A.Watching TV while using the computer

B.Talking on the phone while lying on the sofa.

C.Playing video games after having lunch.

D.Listening to loud music while relaxing.小题4:The underlined phrase “in check” in the last paragraph can be replaced by ______.

A.in order

B.in store

C.in sight

D.in control小题5:According to the text, Victoria Rideout would probably agree that kids should ____.

A.do homework while watching TV

B.do homework in a place without disturbance

C.spend more time on homework

D.have less homework

阅读理解

Ⅲ 阅读(共两节。满分40分)

第一节 阅读理解(共15小题;每小题2分,满分30分)

阅读下列短文,从每题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。

The idea about the phoenix goes back to Ancient Egypt, where we find the phoenix described as a handsome, eagle-like bird, with part-golden, part-red plumage, that spent most of its life in the Arabian deserts. It was rarely seen and according to one version of the story, only appeared in Egypt once every five hundred years, when it flew to Heliopolis, “city of the sun”, and deliberately burnt itself to ashes by settling on the altar(祭坛) flame there! However, it seems it did not really die because from those same ashes a young, fully formed phoenix was born and flew away, apparently back to Arabia.

It is pretty obvious that no one has ever seen or will see a living phoenix. The interesting thing is that we can find certain clues which may explain one aspect of the Egyptians’ idea. It may sound unbelievable, but some birds are apparently quite charmed by flames and small fires, especially members of the crow family. One zoologist actually proved this by setting fire to some straw near to a tame(驯养的) rook. Far from becoming nervous and backing away, the bird deliberately stood over the flames, with raised and vibrating wings. It didn’t get burnt, but the image it presented by its strange behavior was almost exactly like that shown in illustrations of the mythical phoenix!

Why birds should occasionally behave in this strange way is not clear. One idea is that they carefully use the heat of the flames to relieve the annoyance caused by their feather mites(虱) which all birds have. Whatever the reason, it is quite possible that the Ancient Egyptians saw birds behaving in this way, from time to time, and used it as the basis of their phoenix myth, adding fanciful details which closely linked it to their worship of the sun and their belief in resurrection.

Nowadays, the phoenix is much less important to us than it was to the Egyptians. But the logo of modern fire insurance companies, which employ the phoenix as one of their symbols, refers that in one sense the idea of it remains.  

41. According to the passage, the phoenix ______________ .

A. is a handsome and eagle-like bird living in Arab

B. used to be seen when the Egyptians held religious activities

C. has never really existed in the world

D. is the king of all kinds of birds

42. The reason why birds stand above flames is probably that _____________ .

A. the phoenix used to do so

B. they may get rid of the mites

C. they want to burn their feather

D. they can heat themselves

43. Which of the following statements is NOT correct?

A. The ancient Egyptians worshiped the phoenix.

B. The scientists have discovered why birds are attracted by fire.

C. The modern people still favor the idea of the phoenix.

D. The mythical tales about the phoenix were based on facts.

44. Which of the following is closest to “resurrection” in the 3rd paragraph?

A. living forever        B. offering warmth        C. coming back to life          D. staying healthy

45. What does the phoenix probably mean in the logo of a fire insurance company?

A. Our company can protect you from being harmed by fire.

B. If your property is destroyed by fire, we will help you build it up again.

C. Our company will always be energetic and wealthy.

D. If needed, we will save you at the risk of losing lives.