良好的师生关系的建立需要:[ ] A.校长的魅力 B.学生的绝对顺从 C.老师的 发布时间:2017-05-16 15:19 │ 来源:www.tikuol.com 题型:选择题 问题: 良好的师生关系的建立需要:[ ]A.校长的魅力B.学生的绝对顺从C.老师的威严D.双方互相理解,共同努力
题型:选择题 完形填空。 January l is New Year's Day. People usually give parties to celebrate 1 . The Spring Festival comes 2 . It is the most important holiday in 3 . Before the Spring Festival, people 4 their houses and do a lot of shopping. On the 5 of the festival family members meet for a big 6 . After 7 they watch TV until midnight. They enjoy 8 and eating. 9 , people cheer to welcome the New Year and wish other good 10 . Teachers' Day is 11 September 10. Students give cards or 12 to their teachers to express their thanks. The Mid-autumn Festival comes in September or October. People get 13 for a family dinner and then eat moon-cakes and watch the full, 14 moon. May 1 is Labor Day, and October 1 is our National Day. We 15 have a get-together to celebrate them in public places. ( )1. A. it ( )2. A. next ( )3. A. Canada ( )4. A. clean ( )5. A. morning ( )6. A. luch ( )7. A. school ( )8. A. to talk ( )9. A. At nine ( )10. A. look ( )11. A. at ( )12. A. drinks ( )13. A. off ( )14. A. old ( )15. A. usually B. one B. first B. China B. build B. noon B. dinner B. work B. talk B. At ten B. book B. by B. flpwers B. up B. tall B. never C. they C. secpmd C. Australia C. sell C. afternoon C. time C. dinner C. talks C. At eleven C. luck C. in C. music C. on C. round C. sometimes D. them D. last D. France D. draw D. eve D. breakfastD. picnic D. talking D. At twelveD. cook D. on D. e-mail D. together D. dark D. already 查看答案
题型:选择题 已知函数f(x)=a3x3-12(a+1)x2+x-13(a∈R).(1)函数f(x)的图象在点(-1,f(-1))处的切线方程为12x-y+b=0(b∈R),求a与b的值;(2)若a<0,求函数f(x)的极值;(3)是否存在实数a使得函数f(x)在区间[0,2]上有两个零点?若存在,求出a的取值范围;若不存在,说明理由. 查看答案
题型:选择题 如图9所示,半径为R,内径很小的光滑半圆管竖直放置。两个质量均为m的小球a、b以不同的速度进入管内,a通过最高点A时,对管壁上部的压力为3mg,b通过最高点A时,对管壁下部的压力为0.75mg,求a、b两球落地点间的距离。 查看答案
题型:选择题 被取保候审的人应当遵守法定的义务。其主要内容是()。A.未经执行机关批准不得离开所居住的市、县B.未经执行机关批准不得会见他人C.不得以任何形式干扰证人作证D.在传唤的时候及时到案 查看答案