【题目 】For thousands of years, people have used plants to make medicine. They used different parts of the plants-the roots. the leaves, the flowers, and the bark (皮). Today, doctors have rediscovered more medicinal value of some plants. Let's look at some examples.Foxglove is a ...
A选项keep us healthy保持我们健康,因为植物能制药,而药可以治疗疾病,从而保持我们健康;B选项make us ill使我们生病,与植物制药的作用相悖;C选项waste our time浪费我们的时间,植物制药与浪费时间无关;D选项cost a lot of money花费很多钱,这不是植物能制药所体现的对人类的作用。
For thousands of years,people have used plants to make medicines.They used different parts of the plants-the roots,the leaves,the flowers,and the bark (树皮).Today,doctors have rediscovered more medicinal values (药用价值) of some plants.Let's look at some examples. Foxglove is a common pl...
For thousands of years, people have used plants to make medicines. They used different parts of the plants -the roots, the leaves, the flowers, and the bark . Today, doctors have rediscovered more medicinal values of some plants. Let’s look at some exam
Plants used in traditional medicine in Eastern Tanzania II: Angiosperms (Capparidaceae to Ebenaceae). J. Ethnopharmacol. 25: 339- 359.Chhabra SC, Mahunnah RL, Mshiu EN. Plants used in traditional medicine in eastern Tanzania. VI. Angiosperms (Sapotaceae to Zingiberaceae). J Ethnopharmacol ...
1.plants.细节理解题.根据文中"For thousands of years,people have used plants to make medicine"和"They used different parts of the plants- the roots,the leaves,the flowers,and the bark"可知,过去人们利用植物的不同部分(比如根、树叶、花朵和树皮 )制造药品.plants植物.故填plants.2.prevent malaria...
The health of millions could be at risk because medicinal plants are being used up. These plants are used to make traditional medicine, including drugs to fight cancer. “The loss of medicinal plants is a quiet disaster, says Sara Oldfield, secretary general of the NGO Botanic Gardens Conservat...
The health of millions could be at risk because medicinal plants are being used up.These plants are used to make traditional medicine,including drugs to fight cancer.“The loss of medicinal plants is a quiet disaster,”says Sara Oldfield,secretary general of the NGO Botanic Gardens Conservation ...
15.For thousands of years.people have used plants to make medicines.They used different parts of the plants-the roots.the leaves.the flowers.and the bark .Today.doctors have rediscovered more medicinal values of some plants.Let's look at some example
B. But one interesting thing plants can do is to build things. C. But plants can provide what humans need to eat. D. But plants can be used to make medicine for humans. 29. How does the writer support his opinion about plants improving air quality?