【正文】
now many couples have new babies in their ______.A.s go and____________ them., join, be a member of thousand, take part in, be in【答案】A 【解析】【分析】句意:——2020年奧運會將需要幾千名志愿者。表示確切數(shù)字時用基數(shù)詞+thousand,表示非確切數(shù)字時用thousands of。C.16.There are about two ________ students in the newly built school. A.millions of【答案】 A 【解析】【分析】句意:保險公司付給李先生兩百萬美元為了他被偷來的花瓶。C.four基數(shù)詞后用thousand的原形,分數(shù)表達形式是分子是基數(shù)詞,分母是序數(shù)詞,分子大于一,分母用復數(shù)形式,故三分之二是two thirds , 故選A。D. Two thirdC.注意識記名詞sixteenyearolds。Sixteen year olds【答案】 C 【解析】【分析】句意:16歲的青少年不允許開車。 should not be allowed to drive. A.注意基數(shù)詞和序數(shù)詞的使用規(guī)則。 ninth【答案】 C 【解析】【分析】句意:在戴爾的家里有五個人。C. nine floor. A.people in Dale39。 【點評】考查數(shù)學詞表達,注意平時識記幾百幾十幾的表達。C.two hundreds and forty 【點評】考查數(shù)詞用法。C.first 【點評】考查序數(shù)詞辨析。谷物雨通常在一年中的四月開始。表示分數(shù)時分母用序數(shù)詞,分子用基數(shù)詞,分子大于1時,分母用復數(shù),四是分子,所以用基數(shù)詞four,5是分母,用序數(shù)詞,分子大于一,所以用復數(shù)fifths,所以五分之四用fourfifths,故選C。D.a number of。8.Nowadays, ________ people like HUAWEI phones better, and about ________ of them are adults. A. 140 million【答案】 B 【解析】【分析】句意:——中國的人口是多少,杰克?——讓我想想,大約是14億。What。 1,400 million數(shù)詞后thousand用單數(shù),thousands of,固定搭配,幾千個,不與數(shù)字搭配;因此是six thousand或者thousands of,只有B對,故選B。six thousands ofB. 【點評】 考查形容詞最高級,注意the+序數(shù)詞+最高級的用法。fourth【答案】 B 【解析】【分析】句意:—— 靳東高速火車站是湖北省第二大的嗎?——是的,當然。C.5.— Is Dongjin Highspeed Railway Station the twelfth。twelve。twelfth。twelve。故選D。Eightieth3.Please turn to Page ______________ and take a look at the picture on it. A.他們正在慶祝他的九歲生日。C.B.birthday.A.【點評】考查基數(shù)詞hundred的用法。D.C.B.最新英語數(shù)詞技巧和方法完整版及練習題一、初中英語數(shù)詞1.There were about six___________ students in the school building during the earthquake. A.空格前有基數(shù)詞six,要用hundred,故答案選A。s friend. They are celebrating his 他是彼得的朋友。注意區(qū)別定語從句的連接詞的使用原則,理解單詞詞義。B.Eighties當表示“第…….頁(房間、組等)”時,常用“名詞+基數(shù)詞”,Page80表示“第80頁”。4.There are ________________ months in a year. My birthday is in the ________________ month. A.B.C