It was a bad year for films, ____both quantity and quality.
A. regardless of
B. in spite of
C. in terms of
D. apart from
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函数y=f(x)的凹凸性与y的二阶导数的联系,你认为正确的是
A. 连续函数y=f(x)在区间(a,b)是凹的,说明y的二阶导数大于0
B. 连续函数y=f(x)在区间(a,b)是凸的,说明y的二阶导数大于0
C. 连续函数y=f(x)在区间(a,b)是凹的,说明y的二阶导数不小于0
D. 连续函数y=f(x)在区间(a,b)是凸的,说明y的二阶导数大于1
And Inever thought I’d feel this wayAnd 1.__________ I’m concernedI’mglad I got the chance to sayThat 2.__________And if 3. __________Well,then close your eyes and tryTo feel the way we do todayAndthen if you can rememberKeep smiling,4.__________Knowingyou can always5.__________ meFor sure, that’swhat friends are forFor 6. __________I’ll be7.__________ forevermoreThat’swhat friends are forWell,you 8.__________ meAndnow there’s so much more I seeAnd so 9.__________, I thank youAndthen for the times we’re apartWell,then close your eyes and knowThese words are 10.__________And then if you can remember___11___me, for sureThat’s what friends are forKeep smiling, keep shining
The following questions are what the narrator asked the cab driver. Put them in the right order.