III. 1.Success is applied to those who work hard.
2.After arrival in that country,he found that there was few occasions to speak Chinese.
3.Mutual understanding is of great importance to friendship. 4.No two leaves are exactly the same in the world.
5.When I say they are friends,I do not mean that they share everything. 6.The meeting concerns trads and agriculture.
7.Serious problems may come up if the situation becomes worse. 8.I will go today rather than tomorrow. 9.A car is made of many defferent parts. 10.The escaped prisoner is still at large.
Text B
Exercises for the Text
I. 1.F 2.T 3.T 4.T 5.T 6.F 7.T 8.T 9.T 10.F
II. 1.to look it up in the dictionary 2.interupted 3.securely tied,running at top speed 4.dictionary 5.prefix,root,suffix 6.before 7.last,first 8.tentative 9.success10.Context,Parts,Dictionary
Vocabulary Exercises I. 1.c 2.a 3.b 4.e 5.d
II. 1.C 2.D 3.A 4.B 5.A 6.D 7.B 8.D
Grammar Exercises
I. 1.shining ,定语 working there 定语 2.written in pencil 定语 3.Hearing the noise 状语 4.being repaired 定语 5.said 表语，built for land transport 定语 6.getting ready for work 状语 7.tied to the earth by the earth's gravitational pull 主语补足语 8.confusing 定语 9.used in industry 定语 10.given by the girls of our class 定语 11.waiting to be examined 定语 12.leaving her with the two children 状语 13.having sent her little sister to school 状语 14.needed 定语 15.boating on the Kunming Lake on Sunday 主语补足语 16.surrounding the earth 定语 17.Thinking she must be late 状语 18.facing us 定语 19.saying that this would be too expensive 状语 20.being unloaded 宾语补足语
II. 1.standing;rising 2.riding;shooting 3.beginning;advanced 4.done 5.playing 6.pleasing 7.reflecting 8.closed 9.reading 10.charged;bought 11.living 12.extended 13.outlined 14.coming 15.wearing 16.lying 17.having gone 18.working 19.moving 20.running III. 1.He was very satisfied with the result of the test. 2.She saw a herd of cows standing under the tree.
3.Hearing the news,they started for the railway station right away.
4.Hong Kong,having returned to China in 1997,is one of the most important commercial and financial centers in Asia.
5.Please turn off the light when leaving the room. 6.She has two sons living in Macal.
7.He made an important speech at the meeting held last week. 8.Presents,worth less than 200 dollars,are duty-free.
9.Seeing him coming over,we hid behind the door. 10.Now she felt her heart beating too fast.
Unit 10 Text A
Exercises for the Text I. 1.d 2.a 3.c 4.c 5.a
II. 1.curious 2.take apart 3.stimulate 4.relationship 5.previously 6.pleasant 7.solution 8.proper 9.determine 10.growth
III. 1.regardless of 2.at night 3.in the light of 4.at least 5.am willing 6.carry out 7.in advance 8.adapt... 9.lay ...aside 10.combine...with
IV. 1.frequently 2.perfectly 3.scientifically 4.completely 5.relatively 6.exactly 7.absolutely 8.entirely 9.rapidly 10.extremely
V. 1.The cause-and-effect principle can be used to solve some scientific problems.
2.The rapid development in science stimulates many enterprises to seek new ways out. 3.Respect for the views of orders is also a scientific attitude.
4.Open-minddedness lies in the ability to accept new and sometimes even disagreeable ideas. 5.Young children are always curious about everything.
Vocabulary Exercises
I. 1.a.known b.unknown c.know 2.a.regards b.regarded c.regardless 3.a.acceptable b.acceptability c.accepted 4.a.frequently b.frequent c.frequency
II. 1.Failure 2.relationship 3.environment 4.imagination 5.findings 6.evidence 7.phenomenon 8.curiosity 9.attitude 10.solution
III. 1.Man wondered why birds could fly while human beings could not. 2.The child took apart the toy,but he didn't know how to put it together. 3.They will carry out the experiment regardless of what will happen. 4.Tired as she was,she is still willing to help others. 5.We should not laugh at those who have made mistakes.
6.We are determined to seek the solutions to these problems. 7.In the light of our present knowledge,the finding may be considered acceptable.
8.You should adapt yourselves to the new environment.
Text B
Exercises for the Text
I. 1.T 2.T 3.F 4.T 5.F 6.T 7.F 8.F 9.T 10.F
II. 1.Curiosity 2.reading,laboratory experiment 3.nuclear physics,bilolgical engineering,microelectronics 4.searching the literature 5.foundations 6.clues 7.a logical classification ,a mathematical analysis 8.\guess 9.which has different values under different conditions 10.recognizing the problem,collecting information,organizing the information,making a hypothesis,making experiments
Vocabulary Exercises
I. 1.e 2.c 3.a 4.b 5.d
II. 1.procedures 2.background 3.account 4.confidence 5.modified 6.obtain 7.indicated 8.variables 9.resulted,from 10.turned,out
Grammar Exercises
I. 1.having a family 主语；having children 宾语 2.transmitting and receiving information over long distances 介词宾语 3.learning a language 主语 4.taking the material we want to remember and relating it to something we remember a accurately 介词宾语 5.being paid a smaller amount of money 介词宾语；doing the same work 介词宾语 6.hurting others 介词宾语 7.taking the back way介词宾语；beingseen 宾语 8.building their houses 介词宾语 9.having come through the battle of life 介词宾语 10.finding right building materials 表语；building 定语
II. 1. to say 2.leading 3.to say 4.eating 5.to learn,experienced 6.belonging 7.banking;leaving 8.doing 9.finished 10.smoking,eating 11.driving 12.buying,washing,to make 13.going 14.happening,controlling 15.to bring 16.to be done,to move 17.being discovered 18.meeting 19.being,to help 20.knowing;learning III. 1.C 2.D 3.D 4.B 5.A 6.D 7.C 8.C 9.C 10.A