Directions:Pleasecompletethesentenceswiththewordsorexpressionsinthebox.Makechangeswhennecessary.directionstransportationcommutepollutiondowntownfavortrafficintersectionEmily will meet me at the ________ of Oak and Elm Street.
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Directions:Pleasecompletethesentenceswiththewordsorexpressionsinthebox.Makechangeswhennecessary.directionstransportationcommutepollutiondowntownfavortrafficintersectionJenny always uses public ________. She doesn’t know how to drive.
Directions:Pleasecompletethesentenceswiththewordsorexpressionsinthebox.Makechangeswhennecessary.directionstransportationcommutepollutiondowntownfavortrafficintersectionCouldyoupleasegiveme________toHydePark?I’mlost.
哪一次改革规定的课程主要内容为笔算和珠算()
A. 学习、模仿和初步总结苏联经验
B. 百废待兴,统一课程
C. 文化大革命时期课程遭到严重破坏
D. 拨乱反正课程教材重建
新中国成立以来进行了几次小学数学课改?
A. 6
B. 7
C. 8
D. 9