18.B　你会下定决心排除一切困难,迈向你人生中的更高台阶。smooth away difficulty“排除困难,克服困难”。

　　19.A　此处应与下一句中的“promote our abilities”意思一致,realize full potential“充分发挥潜能”,符合语境。

　　20.D　有了对手,我们才能在与对手的比拼中不断地提升自己的能力。occasionally“偶尔地”;hardly“几乎不”;presently“目前,现在”;continuously“持续不断地”。

　　二、七选五阅读填空(共5小题;每小题2分,满分10分)

　　How often does your child automatically pick up a book,a magazine,a newspaper,or other printed materials simply for the pleasure of reading?Experts have begun to realize that a young person’s interest in independent reading seems to be important to long-term success.　1　 That’s where you should do your part as a parent. 

　　First,understand that independent reading is not guided or shared reading.You may be present in the room with your son or daughter,but you will not be engaged in reading the book for your child.　2　  

　　3　 Not only does it increase a child’s imagination,focus,comprehension and vocabulary,but it also allows him or her to build interest in a subject.For example,if he or she finds the Roman Empire fascinating,independently reading about that time period could broaden his or her understanding of society. 

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