Unit 4 Sharing 基础知识+单元语法（短语运用）导学案-2022-2023学年高中英语人教版（2019）选择性必修第四册

【人教版2019】选择性必修第四册Unit 4 Sharing 基础知识+单元语法（短语运用） 【课前检查】 一、单句语法填空 1. They complained about the food and service ____________ (straightforward). 2. The government has itself recognized the disturbingly high ____________ (frequent)of bomb attacks. 3. As nurses, we are ____________ (license) to provide nursing care only. 4. What ____________ (icon) brands come to your mind when you look around your space? 5. The 2022 Winter Olympics was held ____________ (grand) opened on February 4 . 6. Qingdao is an attractive city ____________ (locate) on the eastern coast of China. 7. The map shows the ____________ (distribute) of this species across the world. 8. Children should not be allowed to watch movies ____________ (violent). 二、语法填空 Animals 1. ________ (live) in seas are suffering because of plastic pollution. It has become all too common for plastic waste to be thrown into the sea. Countless turtles, fish, sharks, sea birds and dolphins, to name but 2. ________ few, have been found with plastic items in their stomach or 3. ________ (wrap) around their body. Scientists have found that around 90% of the trash (垃圾) floating in the oceans 4. ________ (be) plastic. There are 46,000 pieces of plastic per square mile. Plastic is a modern 5. ________ (discover). To put it in a very simple way, it is one of the chemicals in fossil fuels. Plastic was found to be strong and durable (耐用的). It is also cheap 6. ________ (produce). We have become so 7. ________ (dependence) on plastic products that we find 8. ________ difficult to think of alternatives because of its convenience, low cost and ease of use. The issue now however, is its overuse and the extent to which it is used. More important issue is how it is disposed (处理) off. Plastic does break 9. ________ but it can take 20 to 400 years to 10. ________ (complete) disappear. It is often eaten by animals, making them very sick and causing pain, starvation and eventually, death. 【问题查找】 一、词汇填空题 1. The minister said no one shall have the