【正文】
es on display are new items. 展出的機器有五分之二是新產(chǎn)品。根據(jù)選項可知,第一個空所缺的詞為分數(shù);分數(shù)的表達法為分子基數(shù)詞,分母序數(shù)詞,分子大于1,分母加s,所以五分之二的表達方法為two fifths,排除B,D;分數(shù)后面的名詞為land,又知land意為“陸地,土地”,為不可數(shù)名詞,根據(jù)主謂一致的原則,所以第二個空缺處應用is,故答案選A。 are D.Two fifth。 is B.Two fifth。until 直到……時候;根據(jù)句意可知,直到明年鐵路才能開通,因此應該用否定形式not until,直到……時候,才……;第二個空前的主語是two thirds,意思是三分之二的鐵路,railway是單數(shù)形式,故動詞也應該用單數(shù),故選C。 have【答案】C【解析】【分析】【詳解】句意:連接這兩座城市的鐵路什么時候開通?明年才開通。 haveC.Not until。16.—When will the railway that connects the two cities open?— next year. Only two thirds been built.A.Until。15.Eighty percent of the students in this school ________ three to five times a week.A.exercises B.exercise C.exercising【答案】B【解析】【詳解】句意“在我們學校80%的學生一周鍛煉三到五次”。A. both, and兩者都…;B. either, or或者…或者…,表示兩者之一;C. not only, but also不但…而且…;D. neither, nor既不…也不…,表示兩者都不。他們喜歡京劇。14. Do you like pop music? Yes, very much. But _____ my father _____ my mother likes it. They both like Beijing Opera.A.both, and B.either, or C.not only, but also D.neither, nor【答案】D【解析】【詳解】句意:——你喜歡流行音樂嗎?——是的,非常喜歡。這一動作正在發(fā)生,因此句子Peter with his classmates ____ for the bus應該用過去進行時,排除A/C;又因為Peter with his classmates中的with表示伴隨,因此本題的主語是Peter,為單數(shù),所以be動詞用was。根據(jù)when the earthquake happened. 地震發(fā)生時。13.Peter with his classmates ____ for the bus when the earthquake happened.A.is waiting B.was waiting C.a(chǎn)re waiting D.were waiting【答案】B【解析】【詳解】句意:地震發(fā)生時,彼得和同學正在等公共汽車。both和all都需用復數(shù)動詞形式,和is不搭配,可排除CD兩項??疾椴欢ù~辨析題。an? is OK. It’s up to you.A.Either B.Neither C.Both D.All【答案】A【解析】【詳解】句意:——明天你想去哪里,北京還是西安?——兩個都可以。根據(jù)句意可知,譯為“有”,用there be句型,排除A和B;且根據(jù)in two weeks可知,用一般將來時,故選D??键c:考查一般將來時。此題考查there be 句型的一般將來時。選C。句型There is something wrong with sb/。9.______________ something wrong with my bike. Can I use yours?A.It is B.It was C.There is D.There was【答案】C【解析】【詳解】句意:我的自行車出毛病了。根據(jù)because they are both interested in it very much可推知瑪麗和杰克都認真聽了,再結合后面的is就可知該選D。 and兩者都,連接并列