1.　I have had great deal of trouble______________________________.(跟得上班上的其他同学)
　　2.　I don't mind your_____________(你延期做出决定) the decision as long as it is not too late.
　　3.　In the Chinese household, grandparents and other relatives_____________(起着不可缺少的作用) in raising children.
　　4.　Mark often____________________________(试图逃脱罚款) whenever he breaks traffic regulations.
　　5.　When I __________________(发现他骗我) I stopped buying thins there and started dealing with another shop.
　　6.　I suggested he ____________________ (使自己适应) his new conditions.
　　7. 　What a lovely party! It's worth_________________( 牢记一生 ).
　　8. 　If you won't agree to our plan,_____________________( 他们也不会同意 ).
　　9. 　His remarks left me ____________________________( 想知道他的真实目的 ).
　　10. 　If you had_____________________ ( 听从了我的劝告，你现在就不会陷入麻烦).
　　11.　Though you stay in the sea for weeks, you will not____________( 失去联系 ) the outside world.
　　12.　The fifth generation #puters, with artificial intelligence,_____________( 正在研制 ) and perfected now.
　　13.　How close parents are to their children___________________( 有很强的影响 ) the character of the children.
　　14.　The room is in a terrible mess; it _____________________ (肯定没打扫过) .
　　15.　With tears on her face, the lady _____________________ (看着他受伤的儿子被送进手术室)

　　翻译解析：
　　1. keeping up with the rest of the class.
　　「超级句型」trouble可以用在句型"have trouble doing sth. " 做某事有困难"中，这时，trouble可以用difficulty来代替。
　　「超级短语」keep up with意为"跟上……"，指并肩前进，并驾齐驱，不至落后、掉队。catch up with意为"赶上"，指从后边追上或改变落后状。
　　2. delaying making
　　「超级单词」mind作及物动词，后面通常接名词、代词、V-ing形式、复合结构、从句等。
　　Delay后接动词时，应该接动词的ing形式。
　　3. play indispensable roles
　　「超级短语」play a part/role in起着……作用，饰演……的角色。
　　4. attempts to escape being fined
　　「超级单词」escape后面要接动名词形式。常与介词from搭配，如He has escaped from the fire.
　　5. caught /found him cheating me
　　「超级句型」find/catch+宾语+宾补,如I found him standing by the river.
　　6. should adapt himself to
　　「超级句型」suggest作"建议"时，其宾语从句中要用虚拟句型"suggest that sb.(should)do sth."结构;从suggest还可以联想到宾语从句中同样要用虚拟语气的相关动词如：insist，demand，order，ask，advise等。
　　「超级短语」adapt oneself to 使自己适应或习惯于，其他搭配： adapt from 根据……改写/改编
　　7. remembering all my life
　　「超级单词」Be worth doing……/值得做某事,还有说法是worth sth. 如：He is worth the praise.
　　8. neither will they
　　「超级单词」neither表示"两者都不"， 表示"也"、"也不" 的句子要部分倒装。如：If you won't go, neither will I.
　　9. wondering about his real purpose
　　「超级单词」leave sb doing 让继续处于某种状态;leave sb to do sth 让某人干某事
　　Eg:The young mother left the baby crying.
　　The teacher left the students to fulfill the homework by themselves.
　　10. followed my advice, you would not be in trouble now.
　　「超级句型」错综时间条件句
　　即：从句的动作与主句的动作发生的时间不一致，要各用各的时态。 本题从句说的是过去的事，主句说的是现在的事，所以从句：if + 主语+ 动词的过去完成式 ……主句：主语+ would (should, could , might) + 动词原形+ ……
　　11. lose contact with
　　「超级短语」lose contact with/lose touch with与……失去联系
　　12. are being developed
　　「超级句型」"be being done"现在进行时的被动语态表示此时此刻某事正在被做。其中动词be应随主语作相应变化。
　　13. has a strong influence on/effect on
　　「超级短语」influence/effect作名词(常与on连用)对……有影响力。
　　influence指"通过说服、举例等对行动、思想、性格等产生不易觉察到的,潜移默化的影响",如:Influenced by a high-school biology teacher, he took up the study of medicine.
　　effect指"实现"、"达成",着重"造成"一种特殊的效果,如:This book effected a change in my opinion.
　　14. can't have been cleaned
　　「超级句型」"情态动词+have done"表示推测，must/can/may/might/could各用于不同句型中，must只用于肯定句中，can/could不能用于肯定句中，may/might不能用于疑问句中。can't表示不可能，may not表示可能不。如题中推测的为过去的事情，情态动词后则用完成形式。
　　15. watched her injured son sent into the operation room.
　　「超级句型」see/watch……sb./sth.+done强调某动作的全过程，且宾语和动作间是被动关系