【正文】
70 years old this year. We will celebrate her _____ birthday on Oct. 1. A.seventieths+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。Thirdfourthfifth【答案】 B 【解析】【分析】句意:一年有24個(gè)節(jié)氣。根據(jù) Grain Rain often starts in April ,可知四月份是一年中的第四個(gè)月,要用序數(shù)詞fourth,故選B。fourD.9.There are s family. They live on thefive。five。他們住在九樓。10.—We39。s really exciting. A.——那是真令人興奮。11.It39。two hundreds oftwo hundred of【答案】 C 【解析】【分析】句意:從南昌到成都大約有兩百公里。ten million ofmillion often10,基數(shù)詞,所以用ten million,排除A、B,故選D。fifthfivefifthsthe five【答案】 A 【解析】【分析】句意:14.—How old is your daughter?— ______. We had a special party for her ______ birthday yesterday.A.Nine。 ninth第一空說明年齡,應(yīng)使用基數(shù)詞,第二空說明的是第幾個(gè)生日,使用序數(shù)詞,故答案是B。 were invitedB. invitedD. 【點(diǎn)評】考查數(shù)詞和被動(dòng)語態(tài)。million ofmillions oftwo million oftwo 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。hundredhundredshundreds ofhundred of【答案】 A 【解析】【分析】句意:地震期間,校舍里大約有六百名學(xué)生。注意hundreds不能單獨(dú)使用,必須與of放在一起使用。hundredsC. 【點(diǎn)評】考查數(shù)學(xué)詞表達(dá),注意平時(shí)識(shí)記。ton ofB.ton,噸,前面沒有具體數(shù)字,因此用tons of,大量的,故選C。ThousandsD.21.This cinema can offerthousandsthousands of【答案】 D 【解析】【分析】句意:這家電影院能為觀眾提供數(shù)成千上萬個(gè)座位。22._________ of the world39。B.Third fourths英文中分?jǐn)?shù)的表示方法,分子用基數(shù)詞分母用序數(shù)詞,分子大于一,分母應(yīng)加s。 that of theirs. A.C.根據(jù)句意可知,這里考查的是表示倍數(shù)的句型,twice在這里的意思是兩倍,twice as…as,表示是……的兩倍,并且修飾人口眾多時(shí)用形容詞large或big,因此是twice as large as,故選B。Two fifths。Two fifth。Two fifth。Two fifths。 【點(diǎn)評】考查分?jǐn)?shù)的表達(dá)和be動(dòng)詞用法。去年,他在第88屆奧斯卡金像獎(jiǎng)上獲得了第一個(gè)奧斯卡獎(jiǎng)。thirtiethB.in one39。27.—What should we do now, Mr. Wang? —Please go to Building ________ to wele the ________ new teacher.A.B.C.D. 【點(diǎn)評】考查基數(shù)詞和序數(shù)詞,注意基數(shù)詞和序數(shù)詞之間的用法區(qū)別。 five/。D.他說這是他第五次到法國訪問。29.There are about two ________ students in the newly built school. A.C.表示確切數(shù)字時(shí)用基數(shù)詞+thousand,表示非確切數(shù)字時(shí)用thousands of。In 1870s, in his fiftiesB.s fifties在某人五十多歲時(shí);