6. A. remind　 B. inform　　 C. warn　　 D. recall

5. 3.. accuracy B. unit　　 C. limit　　 D. length

4. A. Before　 B. Once　　　 C. Until　　 D. Unless

3. A. thought about　　　　 B. cared for

　 C. showed up　　　　　　 D. brought up

2. A. move　　 B. drive　　　 C. travel　 D. ride

1(典型例题

Adults are often surprised by how well they remember something they learned as children but have never practised in the meantime. A man who has not had an opportunity to go swimming for years can　 1　 　swim as well as ever when he gets back in the water. He can get on a bicycle after several decades and still 　2　 　away. A mother who has not　 3　 the words for years can teach her daughter the poem that begins "Twinkle, twinkle, little star"or recite the story of Cinderella or Snow White.

One explanation is the law of overlearning, which can be　 stated as follows:　 4　 we have learned somethmg, additlonal learning increases the　 5　 of time we will remember it.　　　　

I childhood, we usually continue to practise such skills as swimming,bicycle riding long after we have learned them. We continue to listen to and　 　6　 ourselves of poems such as　 "Twinkle,twinkle, little star" and childhood tales such as Cinderella or Snow White. We not only learn but 　7　　 .　　　　

　The law of overlearning explains why cramming(突击学习) for an examination,　 8　 　it may result in a passing grade,ii not a　 　9　 way to learn a school course. By cramming, a student may learn the subject well enough to get by on the examination,but he is likely soon to forget almost everything he learned. A little overlearning,　 10　 　is usually a good investment toward the future.

1. A. only　　 B. hardly　　 C. still　　 D. even

2.强调句

(1) Where was it she found her lost necklace?

答案：it 后加that强调句式的特殊疑问句，疑问词+is／wasit+that+句子其他部分。

(2) It is the people who is really powerful.

答案：who is 改为who are．本句强调的是主语the people，谓语用复数

(3) It were Tim and Jim who cleaned the room.

答案：were改为was．强调句式为h is／was+被强调部分，不管被强调部分在句中是什么成分，也不管被强调部分的单复数，句式一律是it was／is+被强调部分。

(4) There is not everybody that can draw so well.

答案：There改为It本句为强调句，其结构为his／was+被强调部分+that+句子其他部分。

(5) Bob hoped it would be him who would be invited.

答案：him改为he强调句式强调的是主语，用主格。

(6) It is at the gate where she will be waiting for me.

答案：where改为that．强调句式中只能用that引导句子的其他部分；如果强调的是主语，指人，可以用who引导句子其 他部分。

(7) It was the first newspaper which was printed on a moving train.

答案：which改为that同上。

(8) It was because the bus broke down on the way to the station we missed the train.

(9) Is it Tom that you aw yesterday?

(10) It was noon that we got to the small village.

1.连词

(1) I'm sorry,and I won't be able to come tonight.

答案：and改为but，I'm sorry，but．．是一个固定说法。

(2) He is not only a football player and also a famous writer.

答案：and改为butnotonly．．．but also．．．，固定搭配。

(3) What he said at the meeting was either important nor true.

答案：either改为neither，neither．．．nor．．．，“既不……也不……”。

(4) You must get up early tomorrow, for I will go there alone.

答案：for改为or,or,则，符合句意。

(5) Without both money or talent, science wolud progress slowly.

答案：or改为and，both．．．and．．．固定搭配。

(6) Though we got very tired,but we didn't stop Working in the factory.

答案：去掉but，though不能跟but连用。

(7) Where Peter goes, he is welcome.

答案：Where改为Wherever，Wherever引导让步状语从句，“无论彼得到哪里”。

(8) You'll miss the train until you hurry up.

答案：until改为unless，unless＝if hot除非，如果不，符合句意。

(9) If you are there or not doesn't matter much.

答案：If改为Whethter．在句首引导名词性从句，用whether不用if.

(10)The book is interesting so it has many stories of adventure.

答案：so改为because，because引导原因状语从句，符合句意。

(ll)You won't know the value of health after you lose it.

答案：after改为until，not．．．until，直到……才。

(12)Our flight from Beijing to London was delayed because the heavy fog.

答案：because后加of.because of后加名词、代词作宾语。

(13)Read the text slowly so you may understand the story better.

答案：so后加that so that引导目的状语从句。

(14)Do you know how Jane is getting on well with her classmates?

答案：how改为that that引导一个宾语从句，或去掉well，由how引导宾语从句。

(15)For you are free tonight, why not drop in and play chess with me?

答案：For改为Since．for引导的并列分句不能放在句首。

(16)It was already ten o'clock that we got to the park yesterday morning.　

答案：that改为when．这不是一个强调名型，it指时间；when引导一个时间状语从句。

(17)We know nothing about the man besides that he is from London.

答案：besides改为except．besides，除……之外还有；except，除……之外。

(18) Teachers should have patience, so children would never learn anything.

答案：so改为or／otherwise．or／otherwise，否则。

(19)My brother is in favour of playing football,when my sister insisted on swimming.

答案：when改为while．while而，然而。

(20)The reason why Michael has made such great pro gress is because he has never wasted his time.

答案：because改为that．The reason is that．．．，that引导表语从句，解释、说明reason的内容。

2.(典型例题拟) I enjoyed the classes, but I told my daughter to value her school time.

答案：but→so．前后关系是并列。

1.(典型例题模拟)If I took off my glasses in the water,I couldn't see anything, but this increased my fear.

[答案] 　but→and. 前后关系是并列。