Unit 3 课时1 词汇-【宝典训练】2023-2024学年七年级下册英语高效课堂课件（沪教牛津版）

Unit 3　Our animal friends 课时1　词汇 目 录 01 课时精讲 02 课时过关 01 课时精讲 重点词汇学习 1．blind (1)形容词，意为“瞎的；失明的”。在前面加the表示一类人。如： We must try our best to help the blind. 我们必须尽最大的努力去帮助盲人。 (2)【搭配】 (as)blind as a bat 视力糟糕透了 be blind to… 对……视而不见 【例题】I must have been blind not _________ (realize)the danger we were in. 我一定是瞎了眼，连我们身临险境也看不出来。 to realize 第 ‹#› 页 课时1　词汇 返回目录 　turn a blind eye to… 对……熟视无睹 【例题】The police has turned a blind eye ____ the matter. 警方对那件事视而不见。 to 第 ‹#› 页 课时1　词汇 返回目录 2．mean (1)动词，意为“意思是；打算做”。可以构成短语“mean to do sth.”，表示“打算做某事”。如： Mary means to go on holiday in Shenzhen. 玛丽打算去深圳度假。 【例题】What does this word mean？ ＝ What is the _________ of this word？ 这个单词是什么意思？ meaning 第 ‹#› 页 课时1　词汇 返回目录 (2)mean还可以作形容词，意为“吝啬的”；be mean with…表示“在某方面吝啬”；mean doing表示“意味着……”。如： Losing the match means failing. 输掉了比赛意味着失败。 Tom's mother is very mean with money. 汤姆的妈妈在金钱方面很吝啬。 第 ‹#› 页 课时1　词汇 返回目录 3．allow allow动词，意为“允许”，可构成短语“allow sb. to do sth.”，表示“允许某人做某事”，还可以构成短语“allow doing sth.”，表示“允许做某事”；allow还可以意为“允许进入(或出去、通过)”。 【例题】 (1)His parents don't allow him _______ (go) out at night. 他的父母不允许他晚上外出。 (2)We do not allow __________ (speak) aloud in the classroom. 教室里不允许我们大声说话。 (3)No pets are _________. 不准携宠物入内。 to go speaking allowed 第 ‹#› 页 课时1　词汇 返回目录 4．apologize (1)动词，意为“道歉”，可构成短语“apologize to sb.”，表示“向某人道歉”；还可构成短语“apologize for sth.”，表示“因为某事而道歉”。如： Mary apologized for coming late. 玛丽为迟到而道歉。 (2)名词形式为“apology”。短语：make an apology to sb. ＝ say sorry to sb. 第 ‹#› 页 课时1　词汇 返回目录 【例题】 (1)He lost my pen, so he apologized ____ me. 他弄丢了我的钢笔，所以他向我道歉。 (2)The teacher received a letter of _________ (apologize)． 老师收到了一封道歉信。 to apology 第 ‹#› 页 课时1　词汇 返回目录 5．both, either, neither, all, any, none的区别和用法 这些词都可用作代词或形容词。其位置都可以放在be动词之后，行为动词之前或第一助动词之后。 (1)both(两者都)，either(两者中任何一个)，neither(两者都不)。以上词使用范围为两个人或物。如： Neither of them wants to go to the Great Wall. 他们俩都不想去长城。 第 ‹#› 页 课时1　词汇 返回目录 (2)both, either both与复数动词连用，either与单数动词连用(either of用于复数名词或代词前，在正式讲话和文章中，要用单数动词；在非正式讲话和文章中可以用复数动词)。 【例题】 ①Both the boys _____ clever. 两个男孩都很聪明。 ②Either of the two boys ____ clever. 两个男孩都很聪明。 are is 第 ‹#› 页 课时1　词汇 返回目录 (3)all(所有的，全部的人或物)，any(任何一个)，none(都不)。以上词使用范围为三者或三者以上。如： All the flowers are gone. 所有的花都谢了。 I don't like any of the flowers. 这些花我都不喜欢。 I like none of the flowers. 这些花我都不喜欢。 【注意】all跟单数名词，用单数动词；跟复数名词，用复数动词。none of与不可数名词连用时，动词用单数；none of与复数名词、代词或单数集合名词连用时，动词用单数或复数均可。 第 ‹#› 页 课时1　词汇 返回目录 【例题】①All of the students _____ there. 所有的学生都在那儿。 ②(　　) —How many apples are there on the tree？ —__________. A．No one　　　　　　B．None　　　　　　C．Nothing are B 第 ‹#› 页 课时1　词汇 返回目录 02 课时过关 一、按要求写出下列单词的相应形式 1．helpful(近义词) ________ 2．rescue(指人的名词) __________ 3．mean(名词) _________ 4．receptionist(复数) ____________ 5．apologize(名词) _________ 6．lead(过去式) ___________ 7．wake(过去式) _____________ 8．finally(形容词) _________ 9．appear(反义词) ___________ 10．act(名词) __________________ useful rescuer meaning receptionists apology led woke/waked final disappear action/activity 第 ‹#› 页 课时1　词汇 返回目录 二、用所给单词的适当形式完成句子 1．The dictionary will be _________ (help) to your English study. 2．Would you like __________ (climb) the hills with us this weekend？ 3．You had better ______ (take) a walk in the park. 4．What is the story __________ (probable) about？ 5．With _____ (he) help, I could go across the river. helpful to climb take probably his 第 ‹#› 页 课时1　词汇 返回目录 6．I want Linda _________ (lead) the man to the officer's room. 7．You should apologize for __________ (break) his pen. 8．You are welcome _________ (stay) here. 9．Be careful with the knife, or you may cut __________ (you)． 10．Don't worry. I think I can help you ______ (looking) after your dog. to lead breaking to stay yourself look 第 ‹#› 页 课时1　词汇 返回目录 三、完形填空 Do you love dogs？ Do you love to watch 1 shows？ Dog owners in America have a fashion show 2 their dogs in the Times Square in New York. Many dogs come to the show. It is wonderful and 3 . (　　)1．A．car B．film C．fashion D．talk (　　)2．A．to B．for C．in D．on (　　)3．A．interesting B．boring C．helpful D．excited C B A 第 ‹#› 页 课时1　词汇 返回目录 Dogs don't like to wear clothes. 4 you don't often see dogs in clothes. The dog owners must know 5 dogs very well. First, they must know about the shapes (形状) of the dogs. Then they must know what the dogs like and 6 . Some dogs like leather but some hate it. 7 ， the dog owners design and make suitable clothes for the dogs. (　　)4．A．So B．But C．Because D．And (　　)5．A．they B．them C．their D．theirs (　　)6．A．drink B．eat C．dislike D．love (　　)7．A．First B．Next C．Easily D．Finally A C C B 第 ‹#› 页 课时1　词汇 返回目录 Afterwards, the well-dressed dogs 8 on the catwalk (T形台). Some of them are really smart, and some are interesting. Finally, an English dog 9 the first prize (奖). The owner has a special reward (奖励): a free (免费的) trip to China. He can visit China without paying 10 money! (　　)8．A．stay B．walk C．lie D．sleep (　　)9．A．raises B．comes C．goes D．wins (　　)10．A．many B．some C．any D．much B D C 第 ‹#› 页 课时1　词汇 返回目录 本节内容到此结束！ logo $$