The guard ______ a fire in the nearby factory.
A: disguised
B: spotted
C: spoil
D: recognized
A: disguised
B: spotted
C: spoil
D: recognized
举一反三
- 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
- This factory produces machine tools.Machine tools ＿＿＿ ＿＿＿in this factory.
- Our factory has_________. A: many fire equipments B: much equipment of fire C: many equipments of fire D: much fire equipment
- Mr. Wang doesn’t work in that factory any longer.Mr. Wang __________ work in that factory.
- Which one is not an example of internal risk? A: injuries to employees within a factory B: a fire in a warehouse C: an earthquake