比拟不尽意思

英语选择题和填空1 Many children like to watch "Discovery"and they learn( ) from itA little B much C many D.a lots2 The weather is ( ) fore us to play rugby.A.well enough B.fine enough C.enough well D.enough fine3 keeping a pet at home is ( )A （1）My healthy lifestyle helps me get good grade 对“good grade”提问____ ____ your healthy lifestyle ____ you get （2）He has ____ ideas ____ I .A.same;likeB.different;withC.the same;likeD.the same;as 21-14%X=7.42解方程 3个空(英语) 空着的三道 英语 关于一元二次不等式KX^2 +KX+4≥0的解集为R,求实数K的取值范围 英语3个空求解答 第三空填什么 英语 X*（1+0.8%）+（42-X）*（1+1.1%）=42*（1+1%） 解方程 1÷0.9=(X-1.2)÷3.全面的!） 关于x的不等式（k²-1)x²+(k-1)x-1 一些英语选择题,1.He ___ in our school for 20 years and he __a_ here in 1977.A.has taught; came B.has taught; has come C.taught; came D.has teached; has came2.She _c___ over to me as soon as she caught sight of me.A.is walking B.walks C.walked 若不等式x²+（k-1）x+4〉0的解集为R,求实数k的取值范围 1 I am sorry to_____ you so muchA terrible B troubleC matter D take2 --Do you feel like _____ any water --No.Thank you .I'am not thirsty/A drink B drinkingc to drink D drinks3 My father was ____ tired after work.A even more B more even C even much D 1、The driver in sisted that he ___ me home though I had told hm that I liked to walkA send B sends C sent D would send2、Please ___ the money and I'm sure they will ____ more than 10000 yuan A add;add up B add up;add up to C add up; add up D add ; 销售一空用英语则么说? 一个英语空 这个怎么回答英语一个空 解方程:2.1(X-0.7)=4.2一定要周末前回答 2（x一1.7）=7.2解方程 7（X一1.2）＝2.1解方程 x^2+(7-x)^2=5^2 解方程 f(x+2)=1/f(x),若f(1)=-5,则f(f(5))= 对一切实数x,不等式kx^2-（k-2）x+k＞0恒成立,求实数k的值 一道高一数学题设对于一切实数x,不等式kx²-kx+2>0恒成立的实数k的取值范围 若关于x的不等式kx²+（k-1）x-2≤0,在（-1,1]上恒成立,则实数k的取值范围是_______ 已知对于任意实数x,不等式 (kx^2+kx-1)/(1-x+x^2) 0.5乘x=7.1怎么解方程? 问三道英语选择题,并解释为什么27.There are many trees on _______ side of the river.A.both B.either C.all33.It is said that to teach a man fishing is better than ______ him fish.A.give B.giving C.to give41.He has no pen to ______ because 1.If you don't go swimming with them this afternoon,_____A.I won't,too B.neither do I C.nor shall I D.I don't,either错误答案的用法是怎样的,为什么不选?2.They wanted some wood_____.A.with which to make a fire B.to make a fire C.which to 英语翻译A study by Princeto University found that a significant number of those tested could recall more information when it was presented in unusual typefaces rarely used in textbooks.The research suggests that introducing "disfluency" ---- by m 感谢上帝用英文怎么说