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e than twice as many【答案】 D 【解析】【分析】句意:美國人現(xiàn)在每個(gè)人吃蔬菜的比1910年的兩倍還多。 guests sank in the Tigris River in central Baghdad late on Thursday, leaving at least eight people dead and several others missing. A.C.根據(jù)可數(shù)名詞復(fù)數(shù)guests和 at least eight people dead and several others ,而其他幾個(gè)人失蹤 ,可知總?cè)藬?shù)不確定,因此用固定搭配dozens of,幾十,數(shù)詞的復(fù)數(shù)形式+of,表示概數(shù),故選A。第九,應(yīng)用序數(shù)詞ninth,且前面有物主代詞his修飾,所以不能加定冠詞the,故選B。four fivefour fifthsfourth fivefourth fifths【答案】 B 【解析】【分析】句意:九年級(jí)有300名學(xué)生。 【點(diǎn)評】考查分?jǐn)?shù)的表示方法。two threesC. 【點(diǎn)評】考查分?jǐn)?shù)詞的表達(dá)法。 【點(diǎn)評】此題考查數(shù)詞。B.D. 【點(diǎn)評】考查數(shù)詞辨析。 fifththat。C.他是我們的總統(tǒng)。注意定語從句的關(guān)系詞的使用和序數(shù)詞的用法。thousandsthousands of【答案】 A 【解析】【分析】句意:在新建立的學(xué)校里大約有2000學(xué)生。29.Tim likes collecting coins, and he39。 【點(diǎn)評】考查數(shù)學(xué)詞表達(dá),注意平時(shí)識(shí)記確切數(shù)字與非確切數(shù)字的表達(dá)。of the students third fifths。three fifth。分?jǐn)?shù)表達(dá)方式:分子要用基數(shù)詞,分母要用序數(shù)詞,當(dāng)分子超過一時(shí),分母后要加s。 【點(diǎn)評】考查分?jǐn)?shù)的基本構(gòu)成。three fifths。third fifth。two millions of【答案】 B 【解析】【分析】句意:Tim喜歡收集硬幣,他已經(jīng)得到了它們中的數(shù)百萬。two million ofmillions ofmillion oftwo是確切數(shù)字,故選A。thousand ofthousand第一句是含有定語從句的主從復(fù)合句,先行詞指人,在句中作主語,關(guān)系詞用who或that,某人第幾次做某事用序數(shù)詞,故選A。which。 five27.—Do you know the man ________ visited France in March? —Yes. He is our president. He said it was his ________ visit to France.A.;;;。C.26.—How many American students came to visit your school yesterday? — Ten. Seven are from New York, and the other _____ are from Boston.A.millions of【答案】 A 【解析】【分析】句意:這個(gè)城市市民總數(shù)今年已經(jīng)增長到了四百萬。a millionmillionsmilliontwo thirds【答案】 D 【解析】【分析】句意:大約三分之二的工作將很快被完成。 of the work will soon be finished. A.24.About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)。注意序數(shù)詞的用法。D.C.B. birthday. A.22.Mr. King bought his son a new bike as a gift for hisD.B. 【點(diǎn)評】考查倍數(shù)的表達(dá)方式。 【點(diǎn)評】考查英文中分?jǐn)?shù)的寫法。D.Three quarter 【點(diǎn)評】此題考查數(shù)詞。D.C.B.18.— I think A Bite of China Ⅲ is not s