Ⅰ.单项填空
1．(2016·山东省实验中学诊断)What was considered impolite years ago has become ________ now.
A．accessible B．adjustable
C．unbelievable
D．acceptable
解析：选D。考查形容词辨析。accessible意为“易接近的，可理解的”；adjustable意为“可调整的”；unbelievable意为“难以相信的”；acceptable意为“可接受的”。句意为：多年前被认为不礼貌的事情现在已经开始逐渐被接受了。根据句意可知，应选D。
2．(2016·山东省实验中学模拟)I’m afraid I’m not ________ to help with the show，for I am fully occupied with my own project.
A．acceptable
B．adaptable
C．available
D．accessible
解析：选C。考查形容词。acceptable值得接受的，可接受的；adaptable可适应的，有适应能力的；available有空的，空闲的，有时间的；accessible容易取得的，可接近的。句意为：恐怕我不能在这次展览上帮忙了，因为我正忙于自己的项目。故选C。
3．(2016·济南模拟)I keep on walking after supper because I can’t think of a ________ way to keep fit.
A．better
B．best
C．worse
D．worst
解析：选A。考查形容词比较级。句意为：我坚持晚饭后散步，因为我想不到比这更好的保持健康的方法了。根据语境可知，A项正确。
4．(2016·淄博模拟)The government should develop ________ system to predict when wildfires occur and give warnings in time.
A．previous
B．reliable
C．reasonable
D．responsible
解析：选B。考查形容词词义辨析。previous意为“以前的；早先的”；reliable意为“可靠的”；reasonable意为“合理的”；responsible意为“负责的”。句意为：政府应开发出可靠的预测系统，以便火灾发生时能及时发出警报。故B项正确。
5．(2016·临沂质量检测)—Jenny is always ________ for appointments.Why is she late today?
—She might have got trapped in a traffic jam in the rush hour.
A．patient
B．grateful
C．punctual
D．available
解析：选C。考查形容词词义辨析。patient意为“有耐心的”；grateful意为“感激的”；punctual意为“准时的”；available 意为“有效的，可利用的”。句意为：——Jenny约会总是很准时，今天她怎么迟到了？——她可能碰到上下班高峰期的交通堵塞了。根据语境可知。此处用punctual。即C项正确。
6．(2016·辽宁期中测试题)The little girl couldn’t work the problem out.She wasn’t________clever.
A．that
B．much
C．enough
D．rather
解析：选A。句意：那个小女孩解不出这道题。她没那么聪明。that作副词时，相当于so；much常修饰形容词或副词的比较级以及动词；enough用在形容词或副词后；rather相当。
7．(2016·盐城调研)—Who do you have in mind for the position?
—I think Peter is the most________person for it.
A．generous
B．likely
C．optimistic
D．voluntary
解析：选B。考查形容词辨析。——你觉得谁适合那个职位？——我认为彼得最合适。likely“合适的，恰当的”，符合语意。generous“慷慨的，大方的”；optimistic“乐观的”；voluntary“自愿的，义务的”。
8．(2016·太原市部分重点中学检测)It is reported that a new planet has been discovered recently.It’s ________ Earth，and hopefully it can support human life.
A．almost three times the size of
B．three times the size than
C．three times almost as large than
D．almost three times as larger as
解析：选A。考查倍数表达法。倍数表达法要注意三种结构：A is＋倍数＋the size/height/weight/...of＋B；A is＋倍数＋bigger/larger/...than＋B；A is＋倍数＋as big/large/...as＋B。故A项的表达正确。
9．(2016·山西太原模拟)Look！How much________ Alice looks wearing her new show dress!
A．well
B．good
C．better
D．best
解析：选C。考查形容词的比较级。much后面不能接形容词的原级和最高级，而应该用形容词的比较级，结合语意选C项。
10．(2011·潍坊5月份训练)The new discovery challenged the ________ theory about life’s origins.
A．conventional
B．particular
C．contrary
D．casual
解析：选A。考查形容词辨析。句意为：这个新发现向生命起源的传统理论提出了挑战。conventional意为“习惯的；传统的”，符合题意。particular意为“特别的”；contrary意为“相反的；不利的”；casual意为“随意的”。
Ⅱ.单句改错
1．—Now that you like the portable personal computer so much，why not buy one?
—Well，I can’t afford so an expensive computer at present.
________________________________________________________________________
答案：第二个so→such
2．—Have you read this book?
—Yes.But that one is more worth reading.I suggest you read it if you have time.
________________________________________________________________________
答案：more→better
3．The report about the market sales should be sent to the manager on time and it shouldn’t be a minute later.
________________________________________________________________________
答案：later→late
4．Your story is perfect；I’ve never heard a worse one.
________________________________________________________________________
答案：worse→better
5．My eyesight was hardly destroyed in the accident.Thanks to Dr.Beker，I can enjoy the beautiful world again.
________________________________________________________________________
答案：hardly→completely
6．—How do you find the fish?
—It’s more than delicious and couldn’t be worse.
________________________________________________________________________
答案：worse→better
7．If this kind of fish become minimum，future generations may never taste it at all.
________________________________________________________________________
答案：minimum→scarce
8．—I wonder why Mary is so unfriendly to us.
—She is much shyer than unfriendly，I am afraid.
________________________________________________________________________
答案：shyer→more shy
9．—Tom’s mistakes in the exam are almost as many as Jack’s.
—I know that boy.He’s not more careful than Jack.
________________________________________________________________________
答案：not→no
10．Mrs.Bush stood surprisedly for a moment when an old soldier suddenly appeared before her.
________________________________________________________________________
答案：surprisedly→surprised
Ⅲ.完形填空
I’m glad that I have two good friends.Jack is __1__ of the two and in fact __2__ diligent student in my class.He is the second __3__ in our school.He does well in maths.But at first his English was __4__ than mine.He had __5__ English grammar books than __6__，but he seldom read and spoke.So my spoken English was __7__ than his.With the help of the English teacher and classmates，he has improved his method of studying.Since the beginning of last term，he has been speaking __8__ English than I．The more he practises，__9__ progress he has made.Many say that my English is __10__ his now.Of course I’m proud of him.My elder sister says that I must learn from Jack and study as hard as he does.
1．A.more diligent
B．the more diligent
C．diligent
D．the most diligent
2．A.the more
B．the most
C．most
D．more
3．A.tall
B．taller
C．tallest
D．the tallest
4．A.even poor
B．much better
C．a lot poorer
D．more good
5．A.many more
B．much more
C．few
D．less
6．A.anyone
B．everyone
C．anyone else
D．any one
7．A.better far
B．by far best
C．better by far
D．by far the best
8．A.a lot of more
B．more much
C．much more
D．a great deal of more
9．A.the greater
B．great
C．greatest
D．greater
10．A.as well as
B．not so good as
C．more better than
D．no better than
答案：1～5.BBCCA 6～10.CCCAB