(Q).
Giraffes Are Being Killed for Their Tails Documentary filmmaker David Hamlin recalls how excited he was at the sight of three giraffes standing in a small clearing when he was flying over the Democratic Republic of the Congo's Garamba National Park in late June. "Seeing these giraffes from the air was really exciting," says Hamlin, who was working for National Geographic. That's because Garamba is huge, extending over nearly 2,000 square miles of mostly forested land, and it's a rare, lucky event to come across any of its 40 remaining giraffes. But Hamlin's thrill at seeing and photographing the giraffes didn't last long. Twelve hours later, people looking after the national park reported hearing gunshots, and they later discovered three bullet-riddled bodies of dead giraffes in the sun. "It was horrible for me and the team," Hamlin says "to realize that most likely it was these guys, _ we'd seen." Hamlin decided to document the sad event to raise awareness about illegally shooting animals in the park. Garamba is Africa's second oldest national park and has been hit hard by illegal shooting in recent years. Its rhinos have been wiped out, and elephants have suffered huge losses. The same goes for its Kordofan giraffes, one of Africa's nine giraffe subspecies. Fewer than 2,000 now wander central Africa, according to Julian Fennessy, co-director of the Giraffe Conservation Foundation. Garamba's Kordofan giraffes represent the last population in the Democratic Republic of the Congo. "If the number slips in half, then we're in an extremely serious situation," Fennessy says. "Every single giraffe is valuable." Congolese usually kill the giraffes for one body part, their tails, considered a rank symbol in some communities. Meanwhile men from neighboring South Sudan target the giraffes for their meat to feed poor villagers. But the massive bodies (giraffes can grow to 18 feet and weigh up to 3,000 pounds) of these three giraffes were complete -- only the ends of their tails were missing. According to Leon Lamprecht,... What made Hamlin so excited when he was flying over the park? A) Filming the huge national park. B) Reporting the event in the air. C) Picturing the running rhinos. D) Spotting the rare animals.
(A).
D


(Q).
When a friend calls out "Wait a second, I have a trick to show you," don't you always stop and wait? Tricks are hard to resist. No one is ever too old to enjoy them or too young either. In fact, many of the most successful tricks are really quite simple. They don't require special equipments or hours of practice. For example, you tell a friend "Pick a card", then you surprise him by telling him which card he picked. Here's how it is done. Take a pack of cards and secretly look at the bottom card. Put the cards facedown on a table, and ask your friend to pick a card. Then place the card at the bottom.  Has your friend picked the cards by taking part of the cards from the top and putting it at the bottom? Start turning the cards up one at a time. You can pretend to think hard about each card. Look for the bottom card at the beginning which you have remembered. The cards that come after it will be the one your friend picked. Also, a mind-reading trick is fun to do at a party. You leave the room, and while you are gone, a tea cup is placed upside down over a penny, nickel($0. 05), dime($0. 1)or quarter($0. 25). When you come back into the room, you can tell which coin the tea cup is hiding. To do this trick, you only need a helper, or partner. Before hand, you two work out some signals. If he looks up. it's a penny; if he looks right, a nickel. You see, they are all very easy. Why not have a try? The author's main purpose to write this passage is  _  . A) to tell the readers tricks are done to fool people B) to give the readers knowledge about all kinds of tricks C) to tell the readers how to do some easy tricks to enjoy themselves D) to say tricks are very popular
(A).
C


(Q).
Britain is facing a sharp rise in its rat population as growing numbers of people leave what they cannot finish of the fast food in the street, an environment group warned .Keep Britain Tidy said the rats were stopping their traditional hunts underground and were running across the streets, invited by burgers, pizzas and crisps left behind by man. "The rat population is on the rise and soon it'll be as common to see a rat on our street as it is to see a dog or a cat," said group Director, Sue Nelson. The practice of spreading fast food litter and scraps on the street rather than in the dustbin--with young men the worst group--was behind the rise. According to the National Rodent Survey in 2005, Britain's rat population has grown by nearly one quarter since 2000 and is now estimated at 60 million, two million more than the human population. On average a rat can give birth every 24-28 days and just a single pair of rats can produce a family of 2,000 a year. Around 200 people a year get Weil's Disease -an infection which can lead to liver or kidney failure and eventually death and which is carried in rats' waste. To attract people's attention to the problem, Keep Britain Tidy produced a cinema ad with a title "How close do you want them to get?" The ad gave a shocking image of a young woman sleeping in a bed of rats--reminding people of the terrible scene from James Herbert's classic horror tale The Rats, in which rats begin to hunt for humans. What was the rat population in Britain in 2000 according to the writer? A) Around 60 million B) Around 45 million C) Around 38 million D) Around 2 million
(A).

B