内容正文:
选修一 B1U5 单元基础过关检测
Name:________________ Scores:_______________
一、单词拼写
1.After Darwin had spent some time in South American, his room on the ship was __________(挤满了) with ___________(样品) of the plants and animals he ______ __________(收集).
2.He noticed that some species of animals were very __________(相似的) to each other.
3.Maybe animals ____________(进化) as they ___________(适应) to their changing environments?
4.Darwin ____________(怀疑) that the finches had evolved from a common ___________(祖先).
5.When another bean plant ___________(探测到) the chemicals from its injured neighbour, it starts to ____________(释放) its own, different chemicals.
6.The Giant Tortoise Reserve on Santa Cruz is _________(家园) to several species of giant tortoise that are _________(本土的) to the Galapagos Islands.
7. The children enjoyed the stories about the gods and goddesses of Greek and Roman ________(神话).
8. Early settlers(殖民者) had to cope with very ___________(原始的)living conditions.
9. She was not trained as a scientist but on all her voyages took along a staff of____________(地质学家), botanists, zoologists, and hydrologists(水文学家).
10. The meeting called for international cooperation to counter ____________(网络犯罪) because of its trans-national dimension.
二、用所给单词的适当形式填空
1. His problems are deeply _________ (root) in his childhood experiences.
2. A private ________ (detect) had been tailing(跟踪) them for several weeks.
3. He was disgusted that a British minister could have behaved so _____________ (disgrace).
4. Police said there were no ___________ (suspect) circumstances about the boy's death.
5. Darwin eventually put forward a model of biological __________ (evolve) .
6. The students of the ____________ (geology) class will be out on field exploration
7. The first mention of the ____________ (discover) appeared in an article last year.
8. A botanist can differentiate __________ (vary) of plants.
9. Train fares(费用) are likely to remain ___________ (change) .
10. Life we