The engineers had to destruct the rocket for safety reasons.
A: preserve
B: dispose
C: destroy
D: deliver
A: preserve
B: dispose
C: destroy
D: deliver
举一反三
- The President declined to deliver the speech himself _____ a sore throat. A: on account of B: for reasons of C: distinction D: distinct
- Cloning has been criticized for all the reasons EXCEPT ______. A: usefulness in genetics B: premature aging C: its effects on the experimental animals D: safety reasons
- There was a huge bang as if someone had ___________ a rocket outside.。 A: explode B: exploded C: exploding D: explodes
- Who will probably go to the 2nd floor A: Representatives of airlines B: Passengers with connecting flights C: Safety engineers D: Baggage handlers
- After synthetic ( ), engineers had a better choice of material.