2011职称英语在线模拟试题精讲教材(8)

6. John Hanson helped draft instructions for Maryland’s delegates to the Stamp Act Congress.

  A)clarify                         B)formulate                 C)revise                      D)contribute

7. Practically all species of animals communicate either through sounds or through a large repertory of soundless codes.

  A) Simultaneously           B)Almost                    C)Absolutely               D)Basically

8. Sulphur has occasionally been found in the earth in an almost pure state.

  A)regularly                     B)accidentally              C)sometimes               D)successfully中华考试网

9. When doves are about two weeks old, they are covered with grey feathers and are ready to try their wings.

  A)grow                          B)wrap                              C)hide                        D)test

10. I rarely wear a raincoat because I spend most of my time in a car.

  A)normally                     B)seldom                    C)continuously            D)usually