Thanks to the _______ of air transport, everyone is free to to anywhere at any time.
A: sufficiency
B: deficiency
C: proficiency
D: efficiency
A: sufficiency
B: deficiency
C: proficiency
D: efficiency
举一反三
- Thanks to the _____ of air transport, everyone is free to go anywhere at any time. A: effect B: efficient C: effective D: efficiency
- Thanks to the ______ of air transport, everyone is free to go anywhere at any time.( ) A: efficiency B: effective C: affection D: reflection
- Thanks to the __________ of air transport, everyone is free to go anywhere at any time. A: emotion B: embarrassment C: e-commerce D: efficiency
- Thanks to the ( ) of air transport, everyone is free to go anywhere at any time. A: donation B: embarrassment C: efficiency D: stuff
- Thanks to the ______of air transport,everyone is free to go anywhere at any time.() A: efficiency B: clutter C: blade D: tube