【正文】
18.In our class thousands of,幾千,join sb,加入,和某人一起,故選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。 【點評】考查數(shù)學(xué)詞的讀法,注意平時識記其讀法規(guī)則。fiftyeight thousand, six hundred and twentysixD.eightyfive thousands, six hundreds and twentysixB.注意hundred和數(shù)字連用時用單數(shù)。hundred和數(shù)字連用用單數(shù),兩百是two hundred,學(xué)生和邀請之間是被動關(guān)系,用被動語態(tài),根據(jù)可知是一般過去時,所以用一般過去時的被動語態(tài),一般過去時的被動語態(tài)是was/were+及物動詞的過去分詞,students是復(fù)數(shù),用 were invited,故答案為B。hundred of。hundreds of。hundred。hundreds。 【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(fù)數(shù)。D.C.B.14._________ of the teachers are women in our school. A. 【點評】考查時代的表達方式和固定短語。in the 1870s十九世紀七十年代;in one39。D.In 1870s, in fiftiesC.13._______, when Marx was already _______, he found it was important to study the situation in Russia, so he began to learn Russian. A.A序數(shù)詞,第五,B基數(shù)詞,五,根據(jù)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:fifthsfivefifth12.It39。ten10,基數(shù)詞,所以用ten million,排除A、B,故選D。millions of【答案】 D 【解析】【分析】句意:2010年,來自世界各地的數(shù)百萬人來到上海觀看世博會。million often millionsten million of 【點評】考查基數(shù)詞的用法,注意表示確切的數(shù)字時,其后不能用百、千的復(fù)數(shù)形式。two hundred of【答案】 C 【解析】【分析】句意:從南昌到成都大約有兩百公里。two hundredtwo hundreds oftwo hundreds10.It39。故答案選A。two hundred fourteen【答案】 A 【解析】【分析】句意:——書架上有多少本書?——嗯,我認為有246本書。B.two hundred and fortysix注意固定短語thousands of。thousand和of 連用時要用復(fù)數(shù),thousands of,成千上萬的,固定短語,故選B。C.B.8.Every year, ________ books are given away to the poor children in the countryside. A.s just a little smaller than the largest one,可知只有一個比它大,故它是第二大的 , 故選B。它只是比武漢最大的稍微小一點。D.thirdB.firstlargest in Hubei Province? — Yes, of course. It39。注意Page80=the 80th page,都表示第80頁。故選D。Eighty【答案】 D 【解析】【分析】句意:請翻到第80頁,看看上面的圖片。C.Eightieth6.P