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【點(diǎn)評(píng)】考查分?jǐn)?shù)的表達(dá),注意分子用基數(shù)詞分母用序數(shù)詞表示分?jǐn)?shù)的用法。注意定語從句的關(guān)系詞的使用和序數(shù)詞的用法。that。 【點(diǎn)評(píng)】此題考查數(shù)詞和主謂一致。twothirds。gone bad. — Well, we39。才7點(diǎn)40。B.C.of the students were born in 2002. A.threefourths。D.C.第一個(gè)空格后有month,月,可數(shù)名詞復(fù)數(shù)monthes,其前要用基數(shù)詞表示數(shù)量。hundreds——噢,那真可怕。15.—____________of volunteers will be needed for the 2020 Olympic Games. —Let39。Two thirds晚上10點(diǎn)之前睡覺是健康的。D. were invitedSixteen years old8 year olds【答案】 A 【解析】【分析】句意:林濤,八歲的男孩,很勇敢并且在地震發(fā)生時(shí)幫助他的同學(xué)從教室里跑出來。C.谷物雨通常在一年中的四月開始。thousand和of 連用時(shí)要用復(fù)數(shù),thousands of,成千上萬的,固定短語,故選B。B. 【點(diǎn)評(píng)】考查定語從句的連接詞的辨析和序數(shù)詞。4.—Do you know the boyB.D.2.Did you know that the earth is home to ______ animals? A.根據(jù)語境和生活常識(shí),選擇正確的序數(shù)詞。D. 【點(diǎn)評(píng)】考查數(shù)詞和名詞的用法。hundred。注意hundred和數(shù)字連用時(shí)用單數(shù)。s healthy to fall asleep before 10 ,10點(diǎn)之前睡覺是健康的,因此他在9點(diǎn)睡覺,故答案選A。16.—Dad, there are 45 students in our class, all boys wear glasses, ________ of the whole class. —Oh, that39。s terrible. You all should take good care of your eyes. A.18.There are hundreds of注意基數(shù)詞表示數(shù)量,序數(shù)詞表示順序。D.thousands22.Last week, five ____ students took part in the sports meeting in our school A. arewith,覆蓋;句子中的water 是不可數(shù)名詞,系動(dòng)詞要用is,故選B。 【點(diǎn)評(píng)】考查分?jǐn)?shù)詞的表達(dá)法。two,2,是基數(shù)詞,所以用million,故選A。 fifth【答案】 A 【解析】【分析】句意:——你認(rèn)識(shí)那個(gè)三月分訪問法國(guó)的人嗎?——是的。twothird, has【答案】 B 【解析】【分析】句意:——爸爸,蘋果有三分之二已經(jīng)壞了。of the apples B.twelfth分?jǐn)?shù)的表示方法:分子要用基數(shù)詞;分母要用序數(shù)詞,當(dāng)分子大于1時(shí),分母要用復(fù)數(shù)。23.About ______ of the earth ______ covered with water, but we have less and less available fresh water. A.B.thousand ofB.表達(dá)確切數(shù)字用基數(shù)詞+hundred,表達(dá)非確切數(shù)字用hundreds of,前面沒有具體數(shù)字,因此用hundreds of,故選C。hundredC.你們?nèi)畟€(gè)男孩應(yīng)該保護(hù)好自己的眼睛。D.ninth表示確切數(shù)字用基數(shù)詞+million,表示幾百萬;表示非確切數(shù)字時(shí)用millions of,數(shù)百萬,固定搭配。8yearoldB.s+序數(shù)詞+birthday,seventy,70,基數(shù)詞;seventieth第七十,序數(shù)詞,排除C、D,故選B。seventiethwhich。that。who。 invited【答案】 B 【解析】【分析】句意:上周五有200名學(xué)生被邀請(qǐng)參加開幕式。B.C.C.中考英語總復(fù)習(xí)∶數(shù)詞(提高)知識(shí)講解及答案一、初中英語數(shù)詞1.The headmaster39。hundreds of。birthday.A.B.C.B.表達(dá)某人幾歲生日用one39。9.Lin Tao, an ______ boy, was very brav