Unit 6

重点、难点练习题

1. A 2. C 3. A 4. C 5. C

全方位单元综合练习题

Ⅰ. 1. D 2. A 3. B 4. D 5. D 6. C 7. B 8. D 9. D10. D 

 Ⅱ.  1. B 2. C 3. D 4. C 5. A 6. B 7. A 8. D 9. D10. A

Ⅲ. 1. D 2.  A 3.  B 4.  C 5.  A 6. C 7. A 8.  C 9.  D10.  A

Ⅳ. 1. envelope 2. expensive 3. attention 4. received5. search  6. pennies 7. collections 8. particular9. material 10. possibly

Ⅴ. 1. called→was called 2. other→another 3. on→in 4. √5. of money→for money 6. people→person 7. sides→side8. from→of 9. mixing→mixed 10. was→were