Time to clean your tech (P6)Time to clean your tech (P6)Time to clean your tech (P6)Write true...;   ) 6. We’d better clean our tech devices often after using them.(    ) 6. We’d better ……

Key:Across: 1. ice 4. snowman 6. skate Down: 2. clean 3. snow 5. white ……

skin (皮), I make you cry. What am I?Key:1. a key or a comb2. a blackboard3. your age4. a stamp5. an...1. What has teeth but no mouth?2. What is black when clean and white when dirty?3. What goes up ……

skin (皮), I make you cry. What am I?Key:1. a key or a comb2. a blackboard3. your age4. a stamp5. an...1. What has teeth but no mouth?2. What is black when clean and white when dirty?3. What goes up ……

Look into the future (P1)Check your understanding:1. The story is mainly about ______.A. how an orphan finds out about his familyB. what problems high technology bringsC. hi-tech that brings ……

in the near future, high-tech (高科技) clothing will be the new fashion (流行). This is because technology makes...纤维). This kind of cloth *stays clean and always looks good. People don’t have to wash it or iron (熨平 ……

IF Beijing wins the 2008 Olympic bid, it aims to show the world a high-tech event, and some...-friendly operations considered key to environmental protection worldwide.A major power source would ……

live in it with your family. You go back to there after school every day. 4. It's a large brush5. You use it to clean the floor.Key:1. clown 2. step 3. home 4. broom ……

I love your new clothes. Thanks. I'm really fashion savvy.savvy： 厖通 (fashion savvy, tech savvy) ……

I love your new clothes.Thanks. I'm really fashion savvy.savvy： ......通fashion savvy, tech savvy) ……

key: ……

THERE was once a bottle of fresh, clean water. Every drop of water in the bottle felt happy about being so clear and pure (纯净的). Day after day they would congratulate each other on how clean ……

can match a key to its correct sound 93 to 95 percent of the time. The stealing of passwords can... that the AI can match a key to its correct sound 93 to 95 percent of the time. The stealing of passwords ……

Olympics goes hi-tech (P2)Choose the best answer:1. Why do people say the Beijing Games will be "green"?A. A lot of trees and grass will be planted.B. The clean and renewable energy will be used.C ……

. ---------------------------------------BonusExperience a low-tech week1. Shut off your light..., with a long whiteboard and basic tools (工具). Unlike most of MIT, Smith's workshop is far from high-tech ……