29. In the 1950s in the USA, most families had just one phone at home, and wireless phones _______ yet. (D)
A. haven’t invented B. haven’t been invented
C. hadn’t invented D. hadn’t been invented
30. The national park has a large collection of wildlife, _________ from butterflies to elephants. (A)
A. ranging B. range C. to range D. ranged
31. The little problems ______ we meet in our daily lives may be inspirations for great inventions.(A)
A. that B. as C. where D. when
32.Jim has retired, but he still remember the happy time _______ with his students.(D)
A. to spend B. spend C. spending D. spent
33.People______better access to health care than they used to,and they’re living longer as result.(B)
A.will have
B. have
C.had
D.had had
以上为北京高考英语试卷的部分试题及答案,仅供参考。