简单学习网成立于2007年,是国内学生口碑很高的高中网校,简单一百积累的20万节精品视频课,覆盖中学9科3级难度;全部由特级教师、人气教师录制;历经70道工序打磨,制作精良,内容生动严谨。基于视频课打造的多种学习、教学软硬件产品及服务,能充分满足学生自学、学校教学中的个性化需求。建议同学们先试听课程,亲身体验一下。【免费试听800讲课程】
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老师讲解非常仔细,课堂风格独特,轻松诙谐的感觉,是我在学校很少见的,很喜欢老师的课堂哦⊙∀⊙!
老师讲解清晰,听完课程后,解题思路,一目了然,很满意非常好对我帮助非常大
老师讲解的很细致,内容体系完善,逻辑结构清晰,容易理解,原来不懂的地方一下子变得简单多了
老师的课很幽默,也很有趣,我即收获了前所未有的知识,也收获了乐观向上的精神,加油,我会变的更好
老师会授予我们方法,每讲一个知识点都会总结某个知识点,在这里听课完全不乏味
很好,让我学到很多东西,比老师上课讲的都细,旁边还有小提示,棒棒哒!
7. Children under 12 years of age in that country _____ be under adult supervision when in a public library.
A. must B. may C. can D. need
8. ---May I smoke here?
---If you _____, choose a seat in the smoking section.
A. should B. could C. may D. must
9. The weather turned out to be fine yesterday. I _____ the trouble to carry my umbrella with me.
A. should have taken B. could have taken
C. needn’t have taken D. mustn’t have taken
10. “The interest _____ be divided into five parts, according to the agreement made by both sides,” declared the judge.
A. may B. should C. must D. shall