Unit 5 Water is life Section 1同步练习（无答案）沪教版初中七年级下册

Unit 5 Water is life Section 1同步练习英语 沪教版（2024）七年级下册（2024） 一、单词拼写 1.Having a shower instead of a _____ [bɑ θ] can save up to 400 litres of water a week. 2."I agree with you," he said in a low v _____ . 3.The j _____ is too long.We'd better take the train instead of the bus. 4.The _____ [bre n] makes up 2% of our body weight but uses about a fifth of the energy we get from food. 5.In big cities, all the water comes to your home through p _____ . 6.With the rapid development of advanced technology, more and more AI products are commonly used in our e _____ life. 7.If you add a little more _____ [s lt]to the soup, it will taste nicer. 8.Things in the world are always in three f _____ —the gas, solid and liquid. 9.Please don't wash the dishes under a running t _____ . 10.I have to get back to the library to r _____ these books before it closes. 二、语法填空 1.Do you know that trees are major fighters against air _____ (pollute) 2.My cousin took up jogging many years ago and _____ (eventual) became an excellent runner. 3.Groundwater may be _____ (drink), but it is not easy to find groundwater that is clean and safe to drink. 4.It was late at night when we _____ (final) arrived. 5.The fish soup is delicious but it's a little _____ (salt). 6.Trees can produce different _____ (chemical) to protect themselves. 7.When the teacher started _____ (talk), all the students listened to him carefully. 三、翻译 1.何不到处看看，欣赏美景呢 Why not _____ _____ and enjoy the beautiful view 2.请再给我一天时间。 Please give me _____ _____ day. 3.晚上在森林里穿行是非常危险的。 It's very dangerous to _____ _____ the forest in the evening. 4.一天，神农氏正在用明火煮饮用水。 One day, Shennong was boiling _____ _____ over an open fire. 四、完形填空 1.In Hawaii, there are many pools of salty water.The salty water can turn into salt.Tina and her families are salt makers there.She often works close to the ground to make salt by hand.It's dirty work, but she is _____ .Like many other salt makers, Tina usually drives for an hour to _____ the pools.For her, making salt is like playing games because she enjoys this job."It's hard work.But for me, it's _____ ," Tina said happily. People in Hawaii think the salt can bring good luck.They often give the salt to others as _____ .People say there's no price for the salt and they never sell it. _____ do people in Hawaii like the salt Because they can use it for cooking, keeping healthy and so on.Last August, there were terrible fires in Hawaii.People there had a hard time.The salt makers _____ their salt to people in need.With the salt, those people could enjoy delicious food and find some joy in _____ life. However, salt-making is in danger because of _____ problems.First, there are more rainy days and it's _____ difficult to find salt in this weather.Second, now the salt-making season is shorter than before.It only lasts(持续) for three _____ from July to September.Although there are many problems, people in Ha ... ...