Unit 8 Section B (1a－2e) 基础导学（作业课件）-【原创新课堂】2020-2021学年九年级英语全一册（人教版）广东

九年级全一册 英语 人教版 Unit 8　It must belong to Carla. Section B (1a－2e)　基础导学 ►He might be running to catch a bus to work.他也许是跑着赶公交车去上班。 【解惑】该句谓语部分为might be doing结构。情态动词must，could，might及can't后可接现在进行时，表示对现在正在进行的动作或说话瞬间的情况所作的推测。 eg：He might/could be playing basketball now.他现在可能正在打篮球。 【活用】1.—Where is Monica？I can't find her anywhere.(2019，乐山) —She ________ be in the library.She loves reading books when she is free. A．must　　　　　　　B．need　　　　　　　C．can't　　　　　　　 A 2.—Can I call Uncle Li now? —You'd better not.He might ________ to work.It's dangerous to answer your call while driving. A．be driving B．drive C．driving D．be drive ►They think the stones can prevent illness and keep people healthy.他们认为这些石头能阻止疾病和保持人们健康。 【解惑】prevent动词，意为“阻止；阻挠”，指采取预防措施或设置障碍去阻止某人或某事。常用的短语为：prevent sb./sth. (from) doing sth. 意为“阻止某人/某物做某事”，相当于stop sb./sth. (from) doing sth. 或keep sb./sth. from doing sth.。 A eg：Nothing can prevent me from telling the truth.什么也无法阻挡我讲出真相。 What can we do to prevent the illness from spreading？我们能做些什么阻止疾病蔓延呢？ 【活用】3.I'll try my best to stop my son from ________ the same mistake. A．make B．made C．makes D．making 4.There must be someone ________ the children ________ playing soccer in the street. A．preventing；from B．stop；in C．keeping；in D．stopped；from D A ►For many years，historians believed Stonehenge was a temple where ancient leaders tried to communicate with the gods.许多年来，历史学家认为巨石阵是一座古代领导人试图与神灵沟通的寺庙。 【解惑Ⅰ】该句是一个复合句。“Stonehenge was...the gods”是一个省略了引导词that的宾语从句，作believed的宾语。在宾语从句中又含有一个由where引导的定语从句，修饰先行词temple。关系副词where指地点，在定语从句中作地点状语。 eg：I have come back to the farm where I worked before.我已经回到了我以前工作过的农场。 【解惑Ⅱ【解惑】leader可数名词，意为“领导；领袖”，是由“动词lead＋后缀­er”构成的。 eg：She is the leader of the expedition.她是那支探险队的领导。 】communicate with sb. 意为“与某人交流”，communicate动词，意为“交际；交流”。 eg：He had no way to communicate with his elder brother.他无法与他哥哥交流。 【活用】5.Success always belongs to those ________ have tried their best to make their dreams come true.(2019，眉山) A．who B．whom C．whose