2.　　　　 A. When I was 50 I was the first woman who traveled alone to the North Pole.

B. _____ 50 I was the first woman ______ ______ alone to the North Pole.

1.　　　　 A. She seems very disappointed. What has happened?

B. She seems very disappointed. What has _____　 ______ her?

18.　　 Our Party highly ___(诊视) the wisdom of the people.

17.　　 It was _____(大度) of them to share their house with those who had difficulties.

16.　　 He is thankful to his wife because she was a constant _____(鼓舞，激励) to him in his work.

15.　　 Though we met with so many difficulties, we still kept ____(乐观的) so as to overcome them and succeed.

14.　　 The rain is becoming bigger and bigger and we had better go to a ____(躲避处) from the rain.

13.　　 The ____(斜度) of the roof is big in order to agree with the rainy weather in the south.

12.　　 The robber ____(威胁) to kill one employee in the bank if the police wouldn’t let him leave.

11.　　 He received a letter of ____(挑战) saying that his record would be broken in three days.