Unit OneCollege EnglishEnhance Your Language AwarenessWords in Action Working with Words and Expressions1.Listed in the boxes below are some of the words that you need to be very familiar with. Now work in pairs and make sentences with each of them to see if you have really mastered their usages. You are encouraged to consult a dictionary if you are still not quite sure about their meanings and usages. Sample sentences for reference: 1) Do you think the government will deliver on their election promises?2) I need to polish (up) my French now because Im going to France next summer.3) Details of the competition are available from our head office.4) Many people choose to go by car rather than by bus, but I prefer the latter.5) Please file this letter (away), Miss Smith.6) Today his company continues to thrive in spite of severe competition.7) She undertook responsibility for the changes he made in the article.8) A career advisor can offer you sound and practical suggestions on how to make career decision.9) A nurse has many duties to fulfill in caring for the sick.10) He perceived a subtle (微妙的；细微的) change in her manner when he met her the second time.11) Over the years, I have accumulated hundreds of books.12) He has multiplied his fortune many times within a short period of two years.2. In the box below are some of the words you have learned in this unit. Complete the following sentences with them. Change the form where necessary. Answers: 1)compromise2)self-induced3)steered4)frame5)demonstrated6)employ7)promote8)impressed9)contribution10)deliberately11)financial12)economic3.In the boxes below are some of the expressions you have learned in this unit. Do you understand their meanings? Do you know how to use them in the proper context? Now check for yourself by doing the blank-filling exercise. Change the form where necessary. Answers: 1)makes a point of2)refresh my memory3)lead to4)at hand5)working out6)under pressure7)Last but not least8)took, down9)In addition to10)were involved in11)in other words12)pointed out13)pay off4.Fill in the blanks with words listed in the box below. Change the form where necessary. Then rearrange the given letters to form two words related to college life and complete the final sentence with the two words. Answers: 1)scored2)scheduled3)assigned4)motivate5)crucial6)promote7)performed8)debate9)scanned10)devised11)advocated12)clarify13)priorities14)compromised15)context16)undertook17)academic excellence Increasing Your Word Power1.The same word can perform different roles and functions as different parts of speech. Listed in the box below are some of these words. Complete the following sentences with the words in the box. Make sure that your sentences are grammatically correct. Answers: 1)principal / major2)top3)major4)top5)principal6)major7)schedule8)advocate / have advocated9)top10)approach11)blame12)major / principal13)advocate14)schedule15)blame16)approaching17)pressure18)pace19)pressured20)pace2. In this unit there are many words and phrases that are similar in meaning. Find out those pairs of words and phrases and put them down in the space provided. Answers: revealdisclosetentative (questions)possible (questions)achieveattainsuper-achieverstraight-A studentsteer towardpoint towardbe caughtbe trapped3.In this unit the verb set is collocated with priorities, timetables, and standards. Try to fill in as many nouns as possible that can go with set in the space provided. If you are not sure of some collocations, consult a dictionary. Then make sentences of your own using the collocations in the space provided. Answers for reference:set priorities / timetables / standards / an exam / an alarm / an example / a price /a record / limits1)Who is going to set (the questions for) the exam this time?2)She forgot to set her alarm last night: that was why she overslept.3)Her heroic behavior sets a good example for us to follow.4)We had to compromise and finally the price was set at $1,000.5)We were all pleased to know that Liu Xiang had set a world record in the 110-meter hurdles.6)The government has set strict limits on pay increases.4.Did you notice the suffixes -ion, -ation, -ly in words such as education, expectation, deliberately in this unit? The suffixes -ion, -ation can be put after many verbs to form nouns, and -ly can be added to many adjectives to form adverbs. Listed in the box below are some nouns and adverbs with suffixes -ion, -ation, -ly you have come across in this unit. Write down their corresponding verb and adjective forms in the space provided. Answers:Nouns with ion/ationVerbsAdverbs with -lyAdjectivesantici