(Q).
Mobile phones help us easily find people anywhere at any time. A mobile phone can include many things, such as games, music and Internet surfing. Today, 4,600,000,000 people around the world have mobile phones, according to CBS News. However, using mobile phones too often may cause cancer . It's reported that people who used a mobile phone for 10 years or more were more likely to get cancer. The advice below may help you reduce the risk of cancer: An earphone gives out much less radiation than phones. However, you should take it off your ear when you're not talking to anyone. Your phone gives out radiation when you talk or text , but not when you're listening or getting messages. Listening more and talking less can lower the risk of cancer. Hold the phone away from your body when you're talking, not against your ear. Also, don't keep it in your pocket. Phones gives out less radiation to send texts than to carry a person's voice. Texting also keeps radiation away from your head. Do not use your mobile phone when the signal is weak. Fewer signal bars on your phone mean that the phone needs to give out more radiation to work. Make and take calls when your phone has a strong signal. The passage mainly talks about _ . A) the development and advantages of mobile phones B) the reason why mobile phone radiation causes cancer C) how to protect ourselves from mobile phone radiation D) the best ways to use mobile phones to communicate
(A).
C

(Q).
If you go to Egypt, you'll see a lot of pyramids. The biggest of all is the Great Pyramid. It is about 137 meters high and made of 2,300,000 big stones. Each stone weighs about two and a half tons .The biggest ones even weigh fifteen tons. It took more than 100,000 men twenty years to build it. Nobody can tell just how the men cut, carried and lifted the huge stones without our modern machines . The Egyptian kings told the people to build the pyramids for themselves. They thought they had tombs strong enough to keep their bodies well until they came back to life. But they never thought that about 5,000 years later their bodies would be on show in museums. The kings thought they had the pyramids built to keep their bodies until _ . A) they came home B) they became alive C) they die D) they were on show in museums
(A).
B

(Q).
Hello! I'm Sandy .I'm a Grade 8 students.I study at a secondy school .Now let me tell you about my school life. I get up at 6:15 a.m.Then I have my breakfast at six thirty. I go to school by bus .My home is about five kilometers away.from school.This often takes me 20 minutes.The first school begins at eight every morning.I usually have four classes in the morning and two in the afternoon.Each class lasts 45 minutes .I have lunch at school .I often eat rice ,meat and many vegetables.Then I can sleep about half an hour.After class, I play volleyball or football with my classmates.School is over and I go home.I spend an hour on my homework .I watch TV for half an hour . How does Sandy go to school every morning? A) On foot B) on a bike C) By car D) By bus
(A).
D