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Preparation course for the toefl ibt listening part 5

Tham khảo tài liệu 'preparation course for the toefl ibt listening part 5', ngoại ngữ, kỹ năng nghe tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | LISTENING EXERCISE 5 Listen to each passage and the questions that follow. Then choose the best answers to the questions. PASSAGE ONE Questions 1-3 Listen to a lecture in a biology class. Biology Tropism 2. Is each of these kinds of tropism described in the passage For each item click in the YES or NO column. YES NO The way plants respond to water The way plants respond to cold The way plants respond to geography The way plants respond to gravity The way plants respond to height The way plants respond to light 3. What is each of these types of tropism For each item click in the correct column. Phototropism Geotropism Hydrotropism A response to light A response to water A response to gravity 1. How is the information in the passage organized Various types of plants are explained. Various ways that plants respond to stimuli are classified. Various plants that survive in different environments are described. Various areas where plants grow best are outlined. LISTENING SKILLS 157 . PASSAGE TWO Questions 4-6 Listen to a lecture in an archeology class. 4. How is the information in the passage organized The steps in a process are outlined. Various types of fossils are classified. The history of a particular fossil is described. The formation of plant and animal fossils is contrasted. 5. The professor explains the steps in the process of animal fossil formation. Put these steps in order. For each step in the process click in the correct column. STEP 1 STEP 2 STEP 3 STEP 4 Hard tissues become buried. The animal dies. Minerals replace the bones. Soft tissues decompose. 6. Indicate whether each of these steps occurs as an animal becomes a fossil. For each statement click in the YES or NO column. YES NO After an animal dies its hard tissues decompose. Layers of sediment cover the remains of a dead animal. Minerals from the bones dissolve in groundwater. Hard tissue is replaced by minerals. Earth movements cause the fossils to move. 158 LISTENING PASSAGE THREE Questions 7-9 .