Unit 5 Off to space单元话题写作指导 沪教版（2024）七年级英语上册

Unit 5 单元话题写作指导 【单元话题分析】 本单元的话题为“太空之旅（Off to space）”，核心围绕“太空旅行是什么样的”展开。写作时，需灵活运用本单元重点的一般将来时（will / be going to 结构，描述太空旅行的计划、动作与结果），结合“there be”句型（描述太空场景中的事物，如空间站、星球等），从“太空旅行的准备” “旅途中的经历” “太空探索的意义”三个维度组织内容。同时，可融入太空常识（如失重、航天服作用）、中国太空探索成就（如“天问一号” “祝融号”）等元素，用形容词（如amazing、mysterious）展现太空的独特与神奇，传递对太空探索的好奇与向往。 【单元写作指导】 话题词汇必备 【单词】 space 太空 planet 行星 spaceship 宇宙飞船 spacesuit 航天服 astronaut 宇航员 Moon 月球 Mars 火星 gravity 重力 orbit 轨道 float 漂浮 explore 探索 mysterious 神秘的 mission 任务 launch 发射 survive 生存 【短语】 space station 空间站 space travel 太空旅行 solar system 太阳系 fly to the Moon 飞往月球 go on a spacewalk 进行太空行走 do scientific experiments 做科学实验 in orbit 在轨道上 take photos of 拍摄……的照片 look forward to 期待 thanks to 多亏，由于 space hotel 太空旅馆 protect ... from ... 保护……免受…… 话题句子必备 I’m going to travel to the Moon by spaceship next year—it will take about three days to get there. 明年我打算乘宇宙飞船去月球旅行———到达那里大约需要三天时间。 There is no gravity in space, so astronauts will float around in the spaceship and sleep in tied sleeping bags. 太空中没有重力，所以宇航员会在宇宙飞船里漂浮，睡觉时要把睡袋系在墙上。 Astronauts must wear spacesuits to breathe in space, because there is no air on the Moon or Mars. 宇航员在太空必须穿航天服才能呼吸，因为月球和火星上没有空气。 We will visit a space station during the trip, and there we are going to do small scientific experiments, like planting seeds. 旅行期间我们会参观一个空间站，在那里我们打算做一些小型科学实验，比如种植种子。 Thanks to Tianwen-1, we have learned more about Mars—this makes me want to be an astronaut to explore the universe. 多亏了“天问一号”，我们对火星有了更多了解———这让我想成为一名宇航员去探索宇宙。 When we arrive on the Moon, we will take as many photos as possible, because the Moon’s surface looks so mysterious. 当我们到达月球时，我们会尽可能多拍照，因为月球表面看起来太神秘了。 【话题范文必背】 My Dream Trip to Space Since I was a little kid, I have dreamed of traveling to space. Today, I want to share my dream trip plan with you. First, I will prepare for the trip carefully. I will exercise every day to keep my body strong—because there is weak gravity in space, our bodies may get weak. I will also learn about space knowledge, like how to use a spacesuit and what to do in an emergency. Then, the trip will start! I will take a spaceship to the Moon with my friends. It will take us about 72 hours. On the way, we will float in the cabin and look at the Earth through the window—it will look like a blue and white ball. When we land on the Moon, we will put on spacesuits and walk on the soft lunar soil. We are going to collect some Moon rocks and take photos wit ... ...