【正文】
案】 C 【解析】【分析】句意:每年有數(shù)百的游客參觀北京。C.hundredstourists visiting Beijing every year. A. 【點評】考查數(shù)學詞表達,注意平時識記。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。D.C.B.16.There are about two ________ students in the newly built school. A.根據第一個空可知,此處填入基數(shù)詞,答案為nine,第二個空填入序數(shù)詞,答案為fifth,故選A。 fifth【答案】 A 【解析】【分析】句意:我外公家有9個孩子,并且他是第五個孩子。D. fiveC. fiveB. fifthchild of the family. A.s family and he is the 【點評】考查分數(shù)表達,注意平時識記其表達規(guī)則。表達分數(shù)時,分子用基數(shù)詞,分母用序數(shù)詞,分子大于1時,分母用復數(shù)。D.C.B.14._________ of the teachers are women in our school. A.A序數(shù)詞,第五,B基數(shù)詞,五,根據the定冠詞可知,定冠詞后是序數(shù)詞,故選A。the five【答案】 A 【解析】【分析】句意:fifthsfivefifth13.It39。數(shù)量詞在句中作前置定語,注意量詞用單數(shù),并且?guī)нB字符號,故選A。D.8yearsoldB.8yearold 【點評】考查數(shù)詞用法,注意平時識記其區(qū)別。基數(shù)詞;,基數(shù)詞;,序數(shù)詞。seventieth【答案】 C 【解析】【分析】句意:——今年我們將慶祝第七十個國慶節(jié)。B.seventyNational Day this year. —That39。ll celebrate the 【點評】考查數(shù)詞,注意表示世紀和年齡的用法。in the+四位數(shù)的整數(shù)復數(shù)形式,在……世紀……年代,in one39。in the 1970s。 in fiftieth in the fiftiethC.B. in their fifties10.Most of the doctors in this hospital were born ________, and they are ________now. A. 【點評】此題考查分數(shù)和主謂一致。分數(shù)的構成 分子用基數(shù)詞,分母用序數(shù)詞,當分子大于一時,分母用復數(shù)。Two fifths, are【答案】 D 【解析】【分析】Second fifths, isSecond fifths, areTwo fifths, is注意序數(shù)詞表示再一,又一的用法。one一;first第一;two二;second第二,根據 Hi, Ted! How was your trip to Mount Huangshan last month? 可知去過一次,不是第一次去,想再去一次,second又一次,故選D。D.twoB.one根據語境和生活常識,選擇正確的序數(shù)詞。根據 Grain Rain often starts in April ,可知四月份是一年中的第四個月,要用序數(shù)詞fourth,故選B。A: Third第三; B: fourth第四; C: fifth第五。fifth【答案】 B 【解析】【分析】句意:一年有24個節(jié)氣。fourthThird 【點評】考查數(shù)詞,注意名詞復數(shù)前是基數(shù)詞,定冠詞后是序數(shù)詞的用法。 twelve【答案】 C 【解析】【分析】句意: 一年有12個月,我的生日在第12個月。D. twelfthC. twelfthB. twelve6.There are ________________ months in a year. My birthday is in the ________________ month. A. 【點評】考查基數(shù)詞及序數(shù)詞的基本含義及用法。根據基數(shù)詞表示數(shù)量以及months是名詞復數(shù)可知,第一個空應填基數(shù)詞twelve;根據序數(shù)詞