Reading
3. The phrase "subjected to" in the passage is closest in A restricted by B distant from C exposed to D combined with wrong: A right: C subjected to: force to do distant from: far away from exposed to: combined with: be connected with
11. According to Paragraph 6, the adaptation made by terrestrial plants had which of the following effect? A Plants developed reproductive strategies usable in both land and water environment B the plant diversity achieved in water environments diminished on land C seed plants became the dominant species among plants D a greater range of plants was able to develop wrong: C right: D C is a part of the reason of D "EFFECT"
2. According to paragraph 1, all of the following are true of ancestral plants EXCEPT A They had cellulose-based cell walls. B They were closely related to green algae. C They were able to store nutrients. D They had a sophisticated multicellular structure. wrong: C right: D reason: read too fast that I ignored things in C
7. According to paragraph 4, which of the following is true about the terrestrial world at the time it was colonized by plants? A it was exposed to high levels of solar radiation B it contained a limited supply of carbon dioxide C it had developed 400 million years earlier D it lacked the presence of any organisms wrong: A right: D the land was barren and desolate, inhospitable to life.
4. Paragraph 2 supports which of the following ideas about wild oxen in the Sahara region after the drought took hold? A They traveled in smaller herds. B They were harder for hunters to capture. C They tended to be significantly smaller in size. D They moved along less predictable routes. wrong:C right:A C shouldn't for wild ones
English, Chinese
4. What can be inferred from paragraph 3 about ancient green algae? A They lived in a generally wet environment that was sometimes dry. B They adapted better to changes in water temperature than did to other changes in the environment. C They inhabited areas that were close to the ocean. D They had lived primarily on land. wrong:B right: A didn't see "inferred"
14. Directions: An introductory sentence for a brief summary of the passage is provided below. Complete the summary by selecting the THREE answer choices that express the most important ideas in the passage. Some sentences do not belong in the summary because they express ideas that are not presented in the passage or are minor ideas in the passage. This question is worth 2 points. In moving from water to land, ancestral plants overcame many obstacles in order to survive. 5 4 6 1Neither brown nor red algae are likely to be ancestors of plants because of their difference in pigmentation 2The instability of freshwater habitats caused marine algae to develop adaptations to their harsh environment. 3The colonization of land by plants was a major revolution in the history of Earth. 4Terrestrial plants adjusted to life on land by undergoing structural changes that enabled them to support themselves, resist drying, and exchange gases. 5To colonize new terrestrial habitats, plants needed to create a way of reproducing without water. 6Once plants had overcome the challenges posed by terrestrial life, they prospered by becoming less diverse. right:2,4,5 This should be about the progress, and 6 is the consequence