Unit 19

重点、难点练习题

  1.C 2.B 3.B 4.B

全方位单元综合练习题

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

  10.B 11.C 12.B 13.C 14.B 15.A

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

  10.B 11.C 12.A 13.C 14.A 15.D 16.B 17.C

  18.C 19.D 20.A

  Ⅲ 1.D 2.C 3.B 4.D 5.B

  Ⅳ 1.works→jobs 2. woman→women 3. fewer →less4. changing → changed

  5. women后加who 6. success →successful 7.√

  8. did → do 9.it's → its 10. change→ c anges