他一直在学习英语为六年，真正爱它。
He's been learning English for six years and really loves it.
youdao
昨天晚上他一直在学习。
He kept studying last night.
他在做这件事的同时，还一直在学习其他的东西。
While he has been doing this, he has been learning other things as well .
他上大学以前一直在学习英语。
He had been studying English before entering the college.
他从5年前开始就一直在学习英语。
He has been studying English since five years ago.
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