| A.your slave and serves you |
| B.your supporter and helps you |
| C.under your control and obeys you |
| D.under your influence and follows you |
| A.could be regulated by a timepiece such as a clock or a watch |
| B.could be managed by the internal clock of human bodies |
| C.should be well managed for our own interest |
| D.should be saved for outside interests |
| A.how to keep up with the times | B.how to make up for lost time |
| C.how to have a good time | D.how to make good use of time |
科目:高中英语 来源:不详 题型:阅读理解
| A.how to make methane | B.a new way to make use of rubbish |
| C.the valuable things in rubbish | D.the amount of rubbish beig reused |
| A.in Europe 94 billion cubic meters of methane is produced every year |
| B.some of the waste will explode if it is not burnt off |
| C.99% of the rubbish has been burnt off in Europe |
| D.only a very small part of this kind of energy is used in Europe |
| A.methane gas | B.the long pipe | C.oxygen | D.the rubbish |
| A.Oxygen can cause the breakdown process to stop. |
| B.When the methane is sucked out, oxygen will enter from the middle layer. |
| C.Carbon dioxide doesn’t affect the breakdown process. |
| D.The new invention has not been put into use. |
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科目:高中英语 来源:不详 题型:阅读理解
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科目:高中英语 来源:不详 题型:阅读理解
| A.1itter | B.topsoil | C.humus | D.subsoil |
| A.Soil forms from weathered rock on the earth surface. |
| B.The deeper layer of soil is darker in colour than t}le surface soil. |
| C.Air pollution is partially responsible for acid soil. |
| D.Groundwater tends to carry away nutrients for plant growth. |
| A.between the topsoil layer and the subsoil layer |
| B.in the subsoil layer above bedrock |
| C.between the subsoil layer and bedrock |
| D.in the bedrock layer beneath the subsoil |
| A.rushed away into the river |
| B.cleaned and purified by water |
| C.destroyed and carried away by water |
| D.mixed with water and become part of it |
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科目:高中英语 来源:不详 题型:阅读理解
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科目:高中英语 来源:不详 题型:阅读理解
| A.City problems. | B.Shower stations. | C.Old buses. | D.The homeless. |
| A.Brave and independent. | B.Caring and responsible. |
| C.Honest and determined. | D.Friendly and humorous. |
| A.All San Franciscans are excited to use Lava Mae. |
| B.Emergencies in San Francisco will be prevented by Lava Mae. |
| C.Dufty thinks highly of Doniece's way of helping the poor. |
| D.The mayor of San Francisco will support Doniece financially. |
| A.A newly invented way of shower |
| B.Showers on Wheels for the Homeless |
| C.The health problem of the homeless |
| D.Lave Mae-a new name for old city buses |
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