Unit 13 第2课时 Section A(3a～3b)-【黄冈金牌之路·练闯考】2022-2023学年九年级英语下册作业课件(人教新目标Go For It!)

英语 九年级下册 人教版 练闯考 第二课时　Section A(3a～3b) 一、用括号内所给单词的适当形式填空。 1．We should prevent people from catching _________(shark) for their fins. 2．Smoking is ___________(harm) to yourself and people around you. 3．According to ___________(science) studies，eating fruit is good for health. 4．The government did something to stop the _________(sell) of wild animals. 5．Elephants are one of the ___________(strong) animals on land. sharks harmful scientific sale strongest 二、用方框中所给单词的适当形式填空。 6．With the development of society，some _____ are canceled and some new ones are made. 7．I followed my friend's advice and joined in a(n) ______________ protection project last year. 8．Millions of tons of tea ____________ between the two countries each year. 9．5G technology influenced many ____________ and encouraged the appearance (出现) of many new products. 10．We should try our best to save the ____________ animals. endanger,trade,environment,law,industry laws environmental are traded industries endangered 三、根据汉语意思完成下列句子。 11．你对食物链了解得多吗？ Do you know much about ____ ______ ______？ 12．你们能够在这些大楼顶上发现很多红旗吗？ Can you find many red flags ____ ____ ____ ___ these buildings? the food chain at the top of 13．我不认识这位科学家，但是听说过她。 I don't know the scientist，but I have _______ ____ her. 14．我们应尽最大的努力保护海洋生态系统。 We should try our best to protect _____ _______ __________． 15．这个国家35岁至44岁之间的人口数量将在未来15年内减少15%。 _____ _________ ____ people in this country between the ages of 35 and 44 will _________ ____ 15 percent over the next 15 years. heard of the ocean's ecosystem The number of fall/drop by 四、单项选择。 (　　)16.I can't stand people who are ________ to little animals. A．worried B．friendly C．cruel D．careless (　　)17.In our school library there ________ a number of books and the number of them ________ growing larger and larger. A．is；are B．has；is C．are；is D．have；are C C (　　) 18.We should do something to stop people ________ the sharks' fins. A．taking down B．taking off C．cutting down