He was proficient both as a flyer and as a navigator.
举一反三
- 请翻译以下句子。He was proficient both as a flyer and as a navigator.
- 翻译句子： 大家庭有大家庭的(有他们自己的)难处 Wherever severe oppression existed, there would be revolution. To him, the birds sang, the squirrel chattered and the flowers bloomed. He was proficient both as a flyer and as a navigator.
- He quickly became ________ in the music industry. A: proficient B: deficient C: prominent D: promising
- The evidence he gave the police was ______ to prove his innocence, so he was taken captive. A: sufficient B: B . proficient C: deficient D: diligent
- Jim was late for two classes this morning. He said that he forgot both of the ________.