伤城文章网 > 英语 > 人教版2017高中(必修四)英语unit

人教版2017高中(必修四)英语unit


Do you know these grains (谷物)? sorghum wheat 高粱 rice corn soybean cotton broomcorn peanut Have you ever grown any plants? If so, what did you do to grow them? If not, what kind of plant would you like to grow? How will you grow it? select the weeds plough the soil turn over the soil farming steps sow the seeds remove the weeds fertilize Do you still remember the advices that Jia Sixie gave on farming? When we speak of farming, what words can we think of? sowing crops weather &climate ploughing irrigating (灌溉) (插 Farming rice transplanting 秧) some more expressions Ploughing (犁田) seeding fertilizing (施肥) irrigating (灌溉) transplanting 插秧 harvesting winnowing (扬谷) rice Answer the following questions: What is the main food in all East Asian and Southeast Asian countries? Rice. It is said that there are 2.4 billion people to eat rice every day throughout the world. What do you think would happen if tomorrow there was suddenly no rice to eat? ? ? ? ? suffer from starvation and starve to death. feel scared / be panic (惊慌). fight for food, even kill each other and the whole country would get into trouble. If you had the chance to do something to help end hunger in the world, what would you do? preventing the pests from eating our crops improving the quality of the soil developing the technology to… How to solve hunger? inventing a new kind of food… making good use of the waste land What do you predict this passage is going to

搜索更多“人教版2017高中(必修四)英语unit”

网站地图

All rights reserved Powered by 伤城文章网 5xts.com

copyright ©right 2010-2021。
伤城文章网内容来自网络,如有侵犯请联系客服。zhit325@126.com