高一英语-Unit 13 Important Sentences.ppt

Unit 13 Important Sentences Unit 13 Important Sentences Life in the oceans ranges from Life in the oceans ranges from the tiniest plankton all the the tiniest plankton all the way up to giants like sharks way up to giants like sharks and whales. and whales. The nutrients in whatever falls The nutrients in whatever falls into the ocean quickly e into the ocean quickly e available to other living available to other living creatures. creatures. Unit 13 Important Sentences Unit 13 Important Sentences 3. 3. Heat capacity is the amount of Heat capacity is the amount of energy it takes to raise the energy it takes to raise the temperature of a substance by temperature of a substance by one degree centigrade. one degree centigrade. 4. This mixing of fresh and salt 4. This mixing of fresh and salt water creates a unique water creates a unique environment filled with life of environment filled with life of all kinds all kinds –– a zone between the a zone between the land and the sea. land and the sea. Unit 13 Important Sentences Unit 13 Important Sentences 5. 5. What is it that makes the What is it that makes the ocean such a great place to live? ocean such a great place to live? 6. The sun does not reach below 6. The sun does not reach below this point and few species go any this point and few species go any deeper. deeper. 7. An estuary is the body of 7. An estuary is the body of water where a river meets the water where a river meets the ocean. ocean. Unit 14 Unit 14 Freedom Fighters Freedom Fighters Vocabulary freedom n. 自由 civil adj. 公民的 murder v 谋杀 youth n. 青年们 prison n. 监狱 revolution n. 革命 slavery n. 奴隶制 runaway adj. 逃跑的 moulder vi 腐朽 soul n. 灵魂 chorus n. 合唱 hallelujah 哈里路亚 arrest vt . 拘捕 separation n. 分离 Vocabulary Vocabulary race n. 种族 marriage n. 结婚 forbid vt 禁止 vote vi. 选举 political adj. 政治的 demand vt . 要求 boycott n. 联合抵制 lawyer n. 律师 demonstration n. 游行 racial adj. 种族的 discrimination n. 歧视 act n. 法