She’s going to have an operation on her knee. 此句中"operation"的含义是：
A: 手术
B: 公司
C: 操作
D: 合作
A: 手术
B: 公司
C: 操作
D: 合作
举一反三
- She had to have the operation, ____she would die.
- What will Nina do on Saturday evening? A: She’s going to have a birthday party. B: She’s going to have a dinner party. C: She’s going to have a cocktail party. D: She’s going to have a house-warming party.
- I had the operation on the recommendation of my doctor. A: 手术 B: 经营 C: 操作
- According to different operation methods, reservoir operation can be divided into： A: conventional reservoir operation and optimal reservoir operation B: flood control operation, hydropower generation operation, comprehensive operation C: long-term operation, short-term operation, real-time operation D: single reservoir operation and multiple reservoir operation
- The quality of the fuel oil and lube oil （）， Im afraid. A: has much to do with the operation of the engine and its life B: have much to do with the operation of the engine and its life C: has much doing with the operation of the engine and its life D: have much doing with the operation of the engine and its life