It is certain there is trouble at the factory.
举一反三
- This factory produces machine tools.Machine tools ＿＿＿ ＿＿＿in this factory.
- Mr. Wang doesn’t work in that factory any longer.Mr. Wang __________ work in that factory.
- In March a factory used new technology to produce its output. Then in August a fire destroys half the factory. The new technology shifted the factory's PPF ________ and the fire shifted it ________. A: inward; outward B: outward; inward C: outward; outward D: inward; inward
- The first factory in the United States was（） A: built by an American engineer named Henry Ford. B: built by an American named Eli Whitney. C: built by an Englishman who built it from memory. D: built by an American who wanted to build a cotton cloth factory.
- There are five ______ in our factory.