人教版（2019）选择性必修 第一册Unit 5 Working the Land Using Language课堂基础练（含解析）

选择性必修1 Unit5 Using Language（课堂基础练）人教版2019 学校:_____姓名：_____班级：_____考号：_____ 一、单词拼写 1．With the globalization of the economy, food security has become a (广泛的) concern for most people around the world.(根据汉语提示单词拼写) 2．Successive governments have tried to t the problem. (根据首字母单词拼写) 3．Political decisions and activities affect all (方面) of people’s lives. (根据汉语提示单词拼写) 4．The path extended into the (深处) of the forest. (根据汉语提示单词拼写) 5．If the supply of vitamins and (矿物质) in the diet is inadequate (不充分的), this will result in changes in body chemistry. (根据汉语提示单词拼写) 二、选词填空 从方框内选用合适的短语填空（每项限用一次）。 be essential for; have a shortage of; nowhere near; in turn; for instance; be rich in 6．We skilled technicians but an oversupply of unskilled workers. 7．All theories originate from practice and serve practice. 8．This nature reserve wildlife, including endangered species such as the Tibetan antelope and the snow leopard (雪豹). 9．But if you go cycling early—in the morning, —you won’t be tired. 10．We only had 100 dollars and that was enough to buy a new computer. 11．Fish contains many nutrients that proper brain function. 三、语法填空 12．To read without reflecting is like eating without (digest). (所给词的适当形式填空) 13．Food produced from chemical farming is not （nutrition）．（所给词的适当形式填空） 14．These birds devote most of their energy to (raise) their young. (所给词的适当形式填空) 15． (bacterium) reproduce by dividing and making copies of themselves. (所给词的适当形式填空) 16．They actually did a good job, (give) that they were short of experience. (所给词的适当形式填空) 17． he is superior to me is not true. I just gave up deliberately. (用适当的词填空) 四、完成句子 18．除了解雇戴维，我们别无选择。(alternative) David. 19．这本书用简单的单词写成，使其对儿童来说容易记住。 The book is written in simple words, for children to remember. 20．使他脱颖而出的是他精通几门语言。 is his mastery of several languages．（根据汉语意思完成句子） 21．雨水曾被认为对皮肤有好处。(consider) Rain water once the skin. 22．我相信他已从错误中吸取了教训。(convince) he has learned from his mistakes. 五、语法填空 语法填空 Given the fact that chemical pesticides and artificial fertilisers can fight crop diseases and increase production, they 23 (be) in wide-spread use since the 1950s. When they were first introduced,many farmers considered them as a great way.However, with time 24 (go) by, they have been proved harmful to the environment and people's health if 25 (use) for a long time. 26 (tackle) this problem, some farmers have switched to organic farming 27 an alternative. And organic food has become 28 favorite for many customers. Farmers who grow organic products rely on it that 29 (nature) means could keep their soil fertile and free of disease. Different organic methods have come up, 30 goal is to grow good food while avoiding damage to the enviro ... ...