【正文】
用復(fù)數(shù)。 分子大于1時(shí),分母需要用復(fù)數(shù)。fiftyeight thousand, six hundred and twentysixD.Thousand ofC. 【點(diǎn)評(píng)】考查固定搭配,注意平時(shí)識(shí)記。first,最初的,形容詞,the first+基數(shù)詞,表示前幾個(gè),故選D。thousandshundreds of 【點(diǎn)評(píng)】考查數(shù)詞辨析,注意hundred的用法。 of the students in our class were born in the分?jǐn)?shù)的表達(dá):分?jǐn)?shù)由基數(shù)詞和序數(shù)詞構(gòu)成,分子用基數(shù)詞,分母用序數(shù)詞,分子大于1時(shí),分母用復(fù)數(shù),因此三分之二的英文是 two thirds;in the 2000s,表示21世紀(jì),故選A。as many cars as three rimesD.22.There are 300 students in Grade Nine. About of the students were born in 2002. A.B.C.D.故選B。 thirdB. threeD.根據(jù)語(yǔ)境可知第三屆文化節(jié),是第三次,要用序數(shù)詞the third,三個(gè)活動(dòng),表示數(shù)量;要用基數(shù)詞three,修飾可數(shù)名詞復(fù)數(shù),故選C。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)。clock. —Don39。twelfthB.——不用著急!還有20分鐘。 【點(diǎn)評(píng)】考查數(shù)詞,準(zhǔn)確掌握數(shù)詞的寫(xiě)法。of the apples haveB.twothird, has【答案】 B 【解析】【分析】句意:——爸爸,蘋(píng)果有三分之二已經(jīng)壞了。故選B。C.eight hundreds of【答案】 A 【解析】【分析】句意:村子里大約有八百人。注意hundred,thousand和million等詞的使用規(guī)則。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.Basketball is so exciting that ______ people play it for fun. A.B.C.D.30.Two ________ students ________ to the opening ceremony last Friday. A. were invitedC. invited【答案】 B 【解析】【分析】句意: 兩百名學(xué)生被邀請(qǐng)參加了上周五的開(kāi)幕式。 【點(diǎn)評(píng)】考查數(shù)詞和被動(dòng)語(yǔ)態(tài)。D. invitedB. were invited表達(dá)確切數(shù)字時(shí)用基數(shù)詞+million,表示幾百萬(wàn);表達(dá)非確切數(shù)字時(shí)用millions of,數(shù)百萬(wàn),故選D。two是確切數(shù)字,故選A。thousand ofthousand ,hundred 后跟of 時(shí),應(yīng)用復(fù)數(shù),前面不能用基數(shù)詞, 故選A。eight hundreds people in the village. A.掌握分?jǐn)?shù)的表達(dá)方式和主謂一致的用法。 分?jǐn)?shù)的表達(dá):分子為基數(shù)詞;分母為序數(shù)詞。C. haved better eat up the rest as soon as possible.A.A第十二;B十二;C二十;D三十,根據(jù)It39。D.twentys still _________ minutes left. It39。 【點(diǎn)評(píng)】考查數(shù)詞,注意in the 1980s的用法。D.C.B.24.Leonard was born in _______ in Los Angles. Last year, he won his ________Oscar in the 88th Academy Awards. A. three【答案】 C 【解析】【分析】句意:——我們的學(xué)校打算舉辦第三屆文化節(jié)嗎?——是的。C. thirdactivities.A.注意基數(shù)詞和序數(shù)詞的構(gòu)成。大約五分之四的學(xué)生出生于2002年。倍數(shù)+as+形容詞+as+,……是……倍,固定搭配,故選B。cars three times as many asB.注意分?jǐn)?shù)由基數(shù)詞和序數(shù)詞構(gòu)成,分子用基數(shù)詞,分母用序數(shù)詞,分子大于1時(shí),分母用復(fù)數(shù)。two thirds。two third。two thre