Unit 6 Section A (3a～3c) 课时基础练 2023-2024学年人教版英语九年级全一册

Unit 6　Section A (3a~3c) 【课时衔接】 一、用括号内所给单词的适当形式填空 1.Music can offer 　 　(please) to us, so many people like listening to it.  2.Internet is very important in our 　 　(day) lives.   3.Thomas Edison had over one thousand 　 　(invent) in his life.   4.Do you know when the first train 　 　(produce) in China?   【基础通关】 二、根据句意及汉语提示写出正确的单词 5.October 1st is the 　 　(国家的) Day in China.  6.They may refuse to 　 　(贸易), even when offered attractive prices.  7.There is no 　 　(疑问) that those islands in the South China Sea were first discovered by Chinese.  8.These flowers give off a nice 　 　(气味).   9. 　 　(几乎) half of the students in this school are from abroad.  三、单项选择 ( )10.—The river has been polluted seriously. —Yes, the terrible 　　　　makes me sick.  A.sight　　　　　B.look C.smell D.taste ( )11.After the fire, very few things 　　　　in his house.  A.kept B.remained C.stayed D.brought ( )12.Kids are not supposed to play by the riverside.They might 　　　　the water!  A.fall into B.get into C.turn into D.jump into 【素养提升】 四、完形填空 The bicycle is one of the most useful inventions in the world.What is most surprising is that it was not 　13　earlier, although the great inventor Leonardo de Vinci had drawn pictures for bicycles and also for flying machines and some other things.Those things were not produced 　14　 long after he died.  A person riding a bicycle uses 　15　 energy to make the bicycle move, and it causes no 　16　 at all.Even so, in some developed countries, most people don't go to work by bicycle.It isn't because the bicycles are expensive or people will feel 　17　 if they ride bicycles to work.It's because the number of cars on the roads 　18　 larger and larger.It certainly makes riding a bicycle on the roads 　19　.As a result, more people put their bicycles away and go to work 　20　their cars.The traffic becomes heavier and heavier and the air becomes much worse.  Perhaps the best way to make riding a bicycle safer and more popular is to cr