67. What a table! I've never seen such a thing before. It is ______ it is long.
A. half not as wide as
B. wide not as half as
C. not half as wide as
D. as wide as not half
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68.-Is your headache getting ______?- No, it's worse.
A. better
B. bad
C. less
D. well
69. Mr. Smith owns ______ collection of coins than anyone else I have ever met.
A. larger
B. a larger
C. the larger
D. a large
70. The number of people present at the concert was ____ than expected. There were many tickets left.
A. much smaller
B. much more
C. much larger
D. many more
表面模型计算机数据存储包括哪几个表( )。
A. 点表
B. 环表
C. 面表
D. 边表