1、第12课时 八年级下册 Units 78,考点一 have been to的用法 【课文原句】 Jenny and I have been to China twice. 詹妮和我去过中国两次。(八下P98),【辨析】 have been to，have been in与have gone to,单项选择 1(2018贵州安顺中考)Andy, with his parents, _Hong Kong, and some shopping _by them. Ahave gone to; will do Bhas gone to; will be done Chave been to; will
2、 do Dhave been to；do,B,2Hello! Could I speak to Lily? Sorry, she is not in. She _ Shanghai. Ahave been to Bhave gone to Chas gone to Dhas been to 3Tony _Nanjing and he will be back soon. Ahave been to Bhas been to Chave gone to Dhas gone to,C,D,考点二 分数的表达方式 【课文原句】 We cant live in water, and only abou
3、t one third of our planet is land.我们不能住在水里，而且我们星 球只有大约三分之一的陆地。(八下P100) 分数的表达应用基数词作分子，序数词作分母。分子大于 1时，作分母的序数词用复数。 1/3 one third 2/5 two fifths 1/2 a half 1/4 a quarter,分数作主语时，谓语动词的单复数由分数指代的名词的数决定。 Two thirds of the children are from Canada.这些孩子有三分之二来自加拿大。,单项选择 4(2018广东中考) According to a survey, four o
4、ut of five women do housework at home, but only _ of men would do it. Afour fifth Bfour fifths Ctwo fifth Dtwo fifths,D,5(2018湖北黄石大冶二模)Two _ of the doctors in this hospital _ women. Athird; are Bthird; is Cthirds; are Dthirds; is,C,6_ of the students in our school are boys. AOne third BTwo third CTw
5、o three DOne thirds,A,考点三 cover的用法 【课文原句】 Antarctica is covered with snow and ice all year round.南极洲常年被冰雪覆盖。(八下P100) cover作动词，意为“覆盖”。其常用短语为be covered with，意为“被覆盖”。主动语态为coverwith， 意为“用把盖住”。 The floor is covered with some newspaper.地板被一些报纸 覆盖着。,cover还可作名词，意为“盖子；封面”。 Her face was on the cover of every
6、magazine.各种杂志的封面都有她的头像。,单项选择 7The hill is _ with snow. Acover Bcovered Ccovering Dcovers,B,考点四 be known for的用法 【课文原句】 My people are known for our fun dances and colourful culture.我的同胞因为有趣的舞蹈和多彩的文化而众所周知。(八下P106) be known for意为“因而著名”，相当于be famous for。,【辨析】 be known for, be known as与be known to be know
7、n for意为“因而著名”；be known as意为“被称 作；被认为”；be known to意为“为所知”。 These chocolate bars are known as something else in the US, but I cant remember what. 这种巧克力棒在美国有别的叫法， 但我记不起来叫什么了。,He was known for his frankness.他以坦率而著称。 He is known to the police because of his previous criminal record. 他因以前的犯罪记录而为警察所知。,单项选择
8、 8Egypt _ the ancient pyramids. Ais known for Bis known as Cis pride as Dis know of,A,考点五 “the序数词最高级”的用法 【课文原句】 Most speak English or French, but the third most common language is Chinese！大部分人讲英语或法 语，但是第三种最常见的语言是汉语！(八下P108),“the序数词最高级”表示“第几个最的”。 Our team was the third best in the city. 我们队在全市是第三个最好的
9、队。 The Yellow River is the second longest river in China.黄河是中国第二长河。 She is the second thinnest student in our class.她是我们班第二瘦的学生。,单项选择 9Li Ming is _ boy in our school. Athe two tallest Bthe second tall Cthe second tallest Dsecond tallest,C,考点六 pick up的用法 【课文原句】 We should pick up the garbage！我们应该 把垃圾拣
10、起来！(八下P114) (1)该句中pick up意为“接听；收听到”。注意代词作宾语 时，必须放在pick up中间。 I managed to pick up an American news broadcast.我设法 收听到一个美国的新闻广播节目。,(2)pick up的其他含义 pick up意为“拾起；捡起；拿起”。 He picked up the dictionary and began to look up the new words.他拿起词典开始查新单词。 pick up意为“中途搭载乘客；接人”。 The car stopped to pick me up.汽车停下来接
11、我。,单项选择 10(2018河北中考)Can you help me _ the pen? Its under the chair. Aask for Blook for Cpick up Dput up,C,11The workers in the Huashan Mountains have to _ rubbish to keep the mountains clean. Aturn up Bpick up Cmix up Dgive up,B,考点七 辨析a little，a bit与a bit of 【课文原句】 Each student could clean up a bit
12、of the schoolyard.每个学生都清扫校园的一点儿。(八下P114) (1)“a bit of名词”意为“一点儿”。a little“一点儿；少量”，可修饰形容词、副词及其比较级。 Its a little colder today than it was yesterday.今天比昨天稍冷一点。,(2)a little, a bit用在比较级前，表示“一点儿”；much, far, a lot用在比较级前表示“得多”。 There are far more people than we expected.人比我们预计的多得多。,(3)【辨析】 a little, little,
13、a few与few,quite a few 相当多 There are only a few books on the table, but I still have quite a few in the bookcase.虽然桌子上只有几本书，但我的书柜里还有很多书。,(4)【拓展】 not a bitnot at all，意为“一点儿也不”，而not a littlevery much，意为“非常”。 Im not a bit hungry tonight.今晚我一点儿也不饿。 He spent not a little on clothes.他买衣服花费了很多钱。,单项选择 12(201
14、8云南个旧一模)Hurry up, my son！The bus is coming. We have _ time left. Aa little Ba few Cfew Dlittle,D,13We only have _ time. So we should walk _ faster. Aa few; a little Ba bit of; a bit Ca bit; a bit of Dfew; a bit,B,考点八 die的用法 【课文原句】 If we pollute the rivers and oceans, fish may get sick or even die.如果
15、我们污染了河流和海洋，鱼类会生病，甚至会死亡。(八下P122),(1)【辨析】 “死”得其所,(2)【拓展】 有关die的短语 die of因而死，指死于内因(如疾病、寒冷、年老等)；die from因而死，指死于外因(如创伤等)；die off相继死去；die away消失，减弱；die out绝种，逐渐消失。,Li Leis grandfather died in 2000.李磊的爷爷死于2000年。 There is a dead dog lying on the road.有一只死狗躺在大道 上。 The cat is dying.这猫正垂死挣扎。 He mourned the death of his friend.他哀悼朋友的死。,用括号内所给单词的适当形式填空 14(2018贵州安顺中考)The famous star has _ (die) for nearly 15 years.,been dead,单项选择 15Lei Feng _ for many years, but he still lives in our hearts. Adied Bhas died Chas been died Dhas been dead,D,
