tailieunhanh - Learning Changing Times Changing Tense_3

Sinh viên đầu tiên: câu hỏi thông tin với những lời câu hỏi dưới đây. Sinh viên thứ hai: Trả lời từng câu hỏi với một câu trả lời ngắn. 1. Khủng long sinh sống trên trái đất 135 triệu năm. (Bao lâu) của học sinh: bao lâu khủng long sống trên trái đất? | For more material and information please visit Tai Lieu Du Hoc at Questions First student Make information questions with the questions words below. Second student Answer each question with a short answer. 1. Dinosaurs lived on the earth for 135 million years. How long First student How long did dinosaurs live on the earth Second student For 135 million years. 2. They appeared 200 million years ago. When 3. They disappeared 65 million years ago. When 4. They ruled the earth for a very long period of time. How long 5. Dinosaurs lived in North America in Africa and in Europe. Where 6. Many dinosaurs lived in the water which helped to hold up their great weight. Why 7. The Stegosaurus developed scales along its back to protect itself. Why 8. The Stegosaurus developed a second brain by its back legs to control its leg movements. Why 9. About 70 million years ago the Rocky Mountains formed in North America. When 10. Fossils are bones which have become stone. What Time Markers were lived had ruled Durative Verbs x X---------------- appeared disappeared Punctual Verbs died out You have learned that the past tense can be used to describe a single point of time in the past. Punctual verbs in this chapter reading are appear disappear die out change and form. These verbs mark the beginning and the end of the dinosaur period. The word ago is often used to fix an exact time in the past. The past tense can also describe a period of time in the past which began and ended in the past. Durative verbs which show a period of time are be live have and rule. Time markers which show the length of this time period are for for 135 million years and from to from 200 million years ago to 65 million years ago . Listen to the sentences below. If the verb describes a point in time respond with the time marker many years ago. If the verb describes a period of time respond with the time marker for many years. 1. Dinosaurs ruled the earth. 2. They appeared on the earth. 3. .