be proficient in 英译汉
be proficient in 英译汉
Pleasewriteoutthewordfamilyof"proficient"n.__________
Pleasewriteoutthewordfamilyof"proficient"n.__________
Butheroveralllanguage____________remainsthat ofatoddler.(proficient)
Butheroveralllanguage____________remainsthat ofatoddler.(proficient)
proficient(noun form)_______________
proficient(noun form)_______________
The candidate should be proficient in Chinese.
The candidate should be proficient in Chinese.
He was proficient both as a flyer and as a navigator.
He was proficient both as a flyer and as a navigator.
Be proficient in. A: 利益 B: 精通
Be proficient in. A: 利益 B: 精通
The young man was very proficient at operating computer.
The young man was very proficient at operating computer.
I am highly proficient with office software .
I am highly proficient with office software .
判断正误： Proficient in English and Mandarin is a must.
判断正误： Proficient in English and Mandarin is a must.