Theair-fuelmixtureis__________thecylinderbyfuelsystemandcarburetor.
A: converted into
B: injected into
C: distributed to
D: delivered to
A: converted into
B: injected into
C: distributed to
D: delivered to
举一反三
- The speech ________, a lively discussion started. A: being delivered B: was delivered C: be delivered D: having been delivered
- The manager opened the mail which ___ that morning. A: had been delivered B: delivered C: had delivered D: is delivered
- The manager opened the mail which ___ that morning. A: had been delivered B: delivered C: had delivered D: is delivered
- After the speech ________, a lively discussion started. A: is delivered B: was delivered C: has been delivered D: had been delivered
- The people in the snow-stricken areas need much more food than ______to them by the airforce. A: being delivered B: have been delivered C: delivered D: has been delivered