You will e___________your health if you work so hard.

Directions: Complete the following passage by filling in each blank with one word that best fits the context.

Aaron LeMieux loves to hike and often listens to the radio at the same time. While on a 1,500-mile hike 1. _______ the Appalachian Trail, Aaron started thinking about energy. Could the energy his body was creating be used to charge an electronic device? In 2006 Aaron quit his job 2. ________ turned the basement of his home into a laboratory. He then put all his time 3. ________ developing the nPower PEG.

PEG means personal energy generator (發(fā)電機). 4. ________ uses the energy you create while moving to charge a hand-held device. Just put your nPower PEG in your bag, 5. ________ fasten it to your leg or bicycle. Then plug your MP3 player, cell phone or digital camera into your nPower PEG’s USA port. LeMieux’s company, Tremont Electric, claims 6. ________ nPower PEG can charge most hand-held electronic devices to 80 percent in one hour.

Since it costs US$149, the nPower PEG won’t appeal to everyone with its price so 7. ________. But for those 8. ________ spend a lot of time with electronic devices powered by batteries, it might come in handy.

A: Now, where is my purse?

　 B: ______! We will be late for the picnic.

　 A. Take you time　　 B. Come on　　　 C. Take it easy　　　 D. Don’t worry

________frightened us _________the electricity was suddenly cut off, which threw

all of us into the dark.

　　 A. It was; that　　　　　　　　　 B. What was; most was that

　　 C. It ; most what　　　　　　　　 D. What; most was that

Since she left home, I have been worried about her and _____ well at all.

A. was sleeping

B. wasn’t sleeping　

C. haven’t been sleeping

D. have been sleeping

－More people in Beijing are now using public transport rather than their own cars after the Olympic Games.

—　　　 .The roads arc too crowded as it is.

A.Exactly　　　　　 B.Eventually　 C.Honestly　　 D.Especially

Mike didn’t play football yesterday because he had his leg ________.

A. damaged　　 B. hurt　　　　　　 C. hit　　　　　　　 D. wounded

The Anti-Japanese War _________ in 1937.

　 A. broke down　　　　 　B. broke in　　 C. broke out　　　　 D. broke up