Unit 4 Space Exploration Assessing Your Progress 学案-2022-2023学年高一英语人教版（2019）必修第三册

Unit 4 Assessing Your Progress 【学习目标】 Learning Objectives 1 To consolidate the words, phrases and grammar in this unit by finishing the exercises 2 To give a presentation on China’s space exploration 3 To get the information about Mars and talk about something about Mars exploration 【学习过程】 Learning activities 目标一：To consolidate the words, phrases and grammar in this unit by finishing the exercises Activity 1: Try to say some words and phrases from this unit as many as possible, and give one example to explain their usage. __________________________________________________________________________________________________________________________________________________________________ Activity 2: Read the passage about Lee’s work in space and fill in the blanks with the words and phrases in the box. agency astronaut data determined intelligent satellite figure out result in Lee was busy at work. Unlike most people around the world though, his workplace was in space. There was a problem with a(n) _________. It was supposed to send information about the sun back to the ________ on Earth, but the equipment for sending the ________ was not working properly. So it was Lee's mission to _________ the problem and solve it. Lee was very _________ as a(n) _________, and he was also very careful. He was __________ to make the satellite work properly again, but he would make sure to be safe. He knew that one small mistake could ________ death. Activity 3: Complete the sentences with the correct forms of the words in the box.when from in send survive prevent reach breathe step land sleep use help 1. After having succeeded in _________ satellites into space, people wanted to know if it was safe for a human to go into space. On 3 November 1957, a dog named Laika became the first living thing ________ space. She was also the first one to die there. 2. The USSR and the US both wanted to be the first to send a person to the moon. Later, the US succee