多选题:
22&23:为什么孩子的运动受伤的少?
正确答案:less body contact & age-related coaching.
summary填空:
24. hospitalisation;
25. risks;
26. 待回忆。
Passage 3
主题:The value of research into mite harvestmen
题型:单项选择题+判断题+有词库填空题
27. 很难观察到mite harvestmen的原因?
正确答案:C
A. They are too small to see with naked eye.
B. They can easily be confused with daddy longlegs
C. 很难distinguish them from their surroundings (原文:他们不动的时候,就像是dirt)
D. they do not exist in large numbers in any one place
28. why are mile harvestmen of interest to Dr. and his colleagues?
正确答案:D
A. they have been studied far less than most other species
B. they show the effects of climate on the evolution of animals
C. they have an unusual relationship with plants and other animals
D. they provide evidence relating to a field of study other insects (原文重点说的是大陆漂移)
29. what factors contributed to wegener’s idea that present-day continents used to form a sing landmass?
正确答案:D
A. changes in level of the ocean
B. the distance that species could travel
C. the lack of certain fossils on other side the Atlantic
D. similarities in living conditions on both sides of the Atlantic
30. What point is made by the reference to armadillos?
正确答案:A
31. 第五段说了什么?
正确答案:D (夏威夷大鹅到了夏威夷之后就不会飞了)
32. 为何蟑螂没有参考价值?
正确答案:C (spread fast)
判断题:
33. NO;
34. YES (harvestman不存在于夏威夷的理由可以被解释);
35. NOT GIVEN;
36. NOT GIVEN (Dr的理论被大众接受)。
有词库填空题:
37. ancestors;
38. DNA;
39. branches;
40. continents。