A. | may | B. | need | C. | should | D. | must |
科目:高中英語 來源: 題型:閱讀理解
Third-generation mobile phones (3G mobile phones) | |
(71)Advantages | 14.Data speed:(72)quicker than presnet technology. 15.Video and (73)CD-quality music. 16.Video news programs:(74)updatedfour times a day. 17.Internet access:quicker and (75)easier. |
Impressive functions | a.Offer(76)map services,helping you find way. b.Provide two-way video(77)communication. |
3G phones in China | a.China is busy(78)testingits 3G-based technologies,Networks and servies. b.3G phones should go through a (79)trialperiod Before being put into market. c.3G phones are expected to be seen (80)latenext year. |
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科目:高中英語 來源: 題型:閱讀理解
WHY BURN WASTE? | Advantages of waste to Energy | ◆Though at a high (71)cost,waste-to-energy plants can produce enough electricity for 2.4million US households. ◆Burning waste can (72)reduce/prevent/stop a considerable amount of trash going to landfills. |
(73)Difficulties for landfilling | ◆Some communities (74)lack land for new landfills. ◆Most people refuse to build landfills around. ◆Building landfills in far-away areas will increase the cost of (75)transporting garbage. | |
TO BURN OR NOT TO BURN? | (76)Concerns/Worries about burning garbage | ◆Burning garbage releases chemicals,which,if not properly controlled,can be (77)harmful/dangerous to people and the environment. ◆Burning garbage will hamper recycling programs. |
Coexistence of recycling and burning waste | Recycling and waste-to-energy can go well with each other in that some materials like aluminum are fit to recycle,while others like plastics are fit to (78)burn. | |
(79)Conclusion | Whether to burn or not to burn,we should (80)replace landfilling with both recycling and waste-to-energy to deal with garbage. |
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科目:高中英語 來源: 題型:選擇題
A. | didn't leave | B. | wouldn't leave | C. | not leave | D. | couldn't leave |
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科目:高中英語 來源: 題型:選擇題
A. | shouldn't | B. | don't have to | C. | mustn't | D. | can't |
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科目:高中英語 來源: 題型:選擇題
A. | can | B. | must | C. | shall | D. | need |
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科目:高中英語 來源: 題型:選擇題
A. | don't they | B. | do they | C. | hasn't it | D. | has it |
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科目:高中英語 來源: 題型:選擇題
A. | may; mustn't | B. | can; needn't | ||
C. | have to; needn't | D. | can; doesn't need |
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科目:高中英語 來源: 題型:選擇題
A. | Come on | B. | All right | C. | It is up to you | D. | Take your time |
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