The best title for the passage might be ______.
Advertising Since the War
B. Advertising and Manufacturers
C. Advertising--England' s Biggest Industry
D. Advertising and Purchasers
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水利工程保修期从工程移交证书写明的工程()日起计算。
A. 完工
B. 竣工
C. 验收
D. 使脂
In the second paragraph, the word "track" could best be replaced by which of the following
A. Band.
B. Rails.
C. Path.
D. Sequence.
The word "drowsy" in the last paragraph means ______.
A. sick
B. asleep
C. a little sleepy
D. nosy
碾压混凝土的VC值太大,说明()。
A. 拌合料湿,不易压实
B. 拌合料湿,灰浆太少
C. 拌合料干,不易压实
D. 拌合料干,灰浆太多