PART 3 READING PASSAGE 3 You should spend about 20 minutes on Questions 27-40 which are based on this passage. The hemp revival The hemp plant, one of the world’s oldest industri...

PART 2 READING PASSAGE 2 You should spend about 20 minutes on Questions 14-26 which are based on this passage. Homeopathy A. Homeopathy is an alternative system of medicine, found...

PART 1 READING PASSAGE 1 You should spend about 20 minutes on Questions 1-13 which are based on this passage. Sleeping on the job North Americans are not a people of the siesta. T...

Diving for Food by Birds     Seabirds are physiologically adapted to dive underwater for food, a strategy that necessarily poses problems. An obvious problem is that whe...

Debating the Agricultural Diet     An affluent society is one in which resources are ordinarily not scarce and most society members have achieved a general level of econ...

说明： 1.包含听说读写部分。 2.听力部分提供答案及听力原文。 3.口语部分只提供综合部分听力原文。 4.阅读部分提供答案。   阅读部分： 阅读第147套第1篇Accounting for the High Density o...

题目：     Prosperity in British North America     The British colonies of North America developed at a remarkable pace throughout the later colonial period. ...

题目： Carbon Dioxide Levels in the Ocean The concentration of carbon dioxide gas (CO2) is rising in the atmosphere, and some of this CO2 is taken up by ocean surface waters. To ...

Classical Greek Tragedy       In 534 B.c.E. the city-state of Athens in what is today Greece added performances of tragedies to its annual festival honoring the go...

Temperate Plant Phenology   Phenology is the timing of growth and reproductive activity within a year, and it can vary greatly among plant species, populations, and even indiv...