above all - most importantly
　　account for - explain
　　as a matter of fact - in fact ,to speak the truth
　　as a rule - generally ;normally
　　about to - be ready to;be on the point of doing something
　　an old hand - be an experienced persom
　　any day now -soon
　　approach sb -talk to sb

be up to ones'ears - be extremely busy
　　be up to someone -be a person's responsibility
　　be out for -trying to get
　　be out of the question - be unacceptable ,impossible
　　bite off more than one can chew - take on more than one can handle
　　break down - cease to function
　　break the ice - begin to be friendly wuth people one doesn't know
　　break the news - inform or give bad news
　　brush up on - imporve noe's knowledge of something through study
　　bump into - meet unexpectedly
　　by and large - in general
　　by heart - by memory
　　by all means - absolutely ,definitely
　　by no means - in no way
　　call off -cancel
　　cheer up - be happy
　　come down with - become sick with
　　come into -receive,especially after another's death
　　come up with - think of
　　count on - depend upon
　　count out - eliminate
　　die down - become quiet ,become less
　　do without - manage without something
　　drop by - visit informally; pay a short visit
　　every other - alternate
　　fall behind - lag; fail to accomplish something on time
　　fall through - fail to happen or be completed

好学堂是巨石教育集团旗下从事精品小班教学服务的事业部。致力于打造“好学生，都在好学堂！”的教育口碑！秉承因材施教的教学理念进行个性化教学，开设种子班、培优班、状元班三种班型，满足不同层次学生的学习需求。好学堂教研团队集结大量教学骨干，进行特色班课课程体系的研发，《魔幻作文》、《学好音标》、《小初面测》等课程现已成为个性化学习需求的顶尖优质课程。独创五步驱动教学法，将情景教学与探究教学相结合，帮助学生将学习重点和难点进行分析归纳，重在培养思维的灵活性和创造性，让学生好学习，喜欢学习。好学堂立志通过严谨益趣的教学，专业科学的特色课程体系，全方位贴心的服务，培养具备独立思考的好学生。