Here were cycles of industrial prosperity which always collapsed into industrial _____.
举一反三
- Here were cycles of industrial prosperity which always collapsed into industrial_______. A: ooms B: nightmares C: depressions D: disadvantages
- (A number) of foreign visitors (were taken) to the industrial exhibition (which) they (saw) many new products. A: A number B: were taken C: which D: saw
- What were the men doing according to the police A: They were treating industrial waste. B: They were tanking industrial waste. C: They were tanking chemicals. D: They were using a tank to mix chemicals.
- (New uses) for plastics (were found) during (the) 1950’s and 1960’s in medicine, space, research, (industrial), and architecture.（） A: New uses B: were found C: the D: industrial
- A number of foreign visitors were taken to the industrial exhibition ______ they saw many new products. A: which B: that C: where D: when