Key To Book 4 Unit 2

Key to Unit 2 A I Sound Discrimination Ex. A 1. royal 2. Venture 3. quarrel 4. devil 5 strive Ex. B (omit) II. Numbers Ex. A 1. 7:00 2. 13 million 3. 36 4. 135 5. 200 Ex. B ACDAC III Common Knowledge( omitted) IV. Statements Ex. A 1. Penny wise, pound foolish 因小失大 2. the other side of the coin 事情的 另外一方 面 3. a dime a dozen 多的不 值钱 4. pay top dollor 花大价钱 5. A fool and his money are easily parted 蠢人不积财 Ex. B CDEAB 1. pay through the nose 2. fills the bill 3. at my cost 4. money’s worth 5. sell ice to the Eskimo V. Situational Dialogues Ex. A 1. B 2. C 3.C 4. A Ex. B 1. He has spent his pay check within two weeks. 2. They have to allocate their income to many different sources 3. It is a great online budgeting system. 4. It enables people to spend less and spend more efficiently. 5. He shows interest in it and may try to use it. VI Passage 1. B 2. D 3. B 4. A 5. C VII Dictation Ex. A 1, secondhand treasures

2. arts and crafts and furniture 3. in cities or online 4. a mini history lesson 5. in someone else’s trash Ex. B 1. purpose 2. secondary 3. produces 4. proceeds 5. completed 6. satisfaction 7. opposite 8. persuasion 9. They are always on the lookout for the unexpected bargain. 10. Most dress shops provide chairs for the waiting husbands.

B I Sound Discrimination (omit) II Numbers 1. 56 2. 31 3. 1,159.40 4. 91.59 5. 106.43 6. 8.41 III. Common Knowledge ( omit) IV. Statements Ex. A 1. sings the blues 2. a green hand 3. a shot in the dark 4. out of the blue 5. a black look Ex. B BABDD V. Situational Dialogues Ex. A DCCA Ex. B 1. prepare for 2. having made this commitment 3. expanding your financial literacy 4. spending more than the amount 5. your shopping dollar 6. head for the store

7. interest rates 8. pay off VI Passage CADBA VII Dictation Ex. A 1. monthly credit card bills 2. ranged from 2 percent to 2.5 percent of the balance 3. $14,600 in interest 4. assuming they don’t take on more debt 5. stretch some borrowers’ budgets 6. higher gas prices Ex. B 1. bills 2. steps 3. accurate 4. innocent 5. identify 6. ensures 7. charge 8. inexpensive 9. which includes a free copy of your credit report 10. Inaccurate information will be changed or deleted