基本初等函数（4）3、对于函数()（A）充分而不必要条件（B）必要而不充分条件（C）充要条件（D）既不充分也不必要7、函数的部分图象大致是...
基本初等函数（3）2、已知函数f（x）=loga（1﹣x）+loga（x+3），其中0＜a＜1，记函数f（x）的定义域为D．（1）求函数f（x）的定义域D；（2...
基本初等函数（2）1、若，则;4、设为非零实数，偶函数在区间上存在唯一零点，则实数的取值范围是。5、已知三数x+log272，x+log92，x+log32...
基本初等函数（1）1、已知函数在区间上是减函数，则的最小值是______.4、已知函数的图像过点（2,1），的反函数为，则的值域为_____________...
语法填空+短文改错+书面表达题组一Ⅰ.语法填空1Chinaisoneoftheworld’soldestcivilizations，1.isastatelocatedinEastAsia.Chinaisrichinh...
阅读理解+完形填空+语法填空+短文改错Ⅰ.阅读理解(2018·山西三区八校二模)Ithasbecomeacertainbeliefamongthepublic—drinkatleasteightgl...
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阅读理解+完形填空+语法填空+短文改错Ⅰ.阅读理解(2018·陕西西安地区八校联考)Whenyou’reoutwithafriendandtakeaphotoofyourselves，doyo...
阅读理解+七选五Ⅰ.阅读理解AOnNovember7，LewisPughcompletedaone-kilometerswiminthefreezingwatersofKingEdwardCove，offSouthGeorgiain...
语法填空+短文改错+书面表达题组一Ⅰ.语法填空1Igotlaidoffat53fromaseniormanagementpositioninarestaurant.AndIknewitwasgoingtobehardto...
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阅读理解+七选五Ⅰ.阅读理解A(2018·四川乐山二调)ChineseLanguageandCultureSummerCampinChinaShanghaiisthecitywhichwillpresentyouhowmo...
阅读理解+完形填空+语法填空+短文改错Ⅰ.阅读理解(2018·四川绵阳三诊)Havingalearningdisabilitydoesn’tmeanyoucan’tlearn，butyou’lln...
阅读理解+七选五Ⅰ.阅读理解ASUPPORTWORKERDoyouhavetheabilitytocareforothers？Canyouunderstandhowolderpeoplefeel？Areyouagoodcommuni...
语法填空+短文改错+书面表达题组一Ⅰ.语法填空1Onlineshoppingiscomingintofashioninmostcities，wherepeopleareabletomakefulluseoftherap...
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阅读理解+七选五Ⅰ.阅读理解A(2018·陕西西安地区八校联考)Babbage，borninLondonin1791，wasagreatmathematicalgenius.Hewasanaturalinven...
阅读理解+完形填空+语法填空+短文改错Ⅰ.阅读理解(2018·陕西西安地区八校联考)IcanneverforgetthestampincidentwhichhappenedwhenIwasapri...
阅读理解+七选五Ⅰ.阅读理解ACakanisasuccessfulbusinessmanfromMontenegro，whohasearnedhimselfnicknames(昵称)like“thebestboss”and“...
特殊句式基础巩固Ⅰ.单句语法填空1．ItwasthenIburstintotearsbecauseIreallyneededthemoney.2．Iwasintroubleinovercomingmyaddictiontoal...
