영어 강사 찾기
Yumi
Help me in my grammar thank you so much
had learned
have learned
has learned
had been learned
has been learned
have been learned
can I know which one is correct and which one is wrong?thank you so much
2019년 6월 11일 오후 3:52
답변 · 6
3
Well, it's important to know the context! All of these phrases can be correct, if used in the right context.
"had learned" = past perfect tense -> Example: "The students had learned the material, but forgot most of it when they took the exam!"
"have learned" = present perfect tense (I / you / they / we) -> Example: "The students have finally learned the material."
"has learned" = present perfect tense (he / she / it) -> Example: "The student has finally learned the material."
"had been learned" = past perfect tense, passive voice -> "The material had been learned by the students, but it was all forgotten when they took the exam!"
"has been learned" = present perfect tense, passive voice -> "The material has been learned by the students, but they still need to revise it."
"have been learned" = present perfect tense, passive voice -> "The exam topics have been learned by the students, but they still need to revise it."
2019년 6월 11일
At first I am not a native speaker . But I just follow
the rules, may be I have mistake.
Have been_" present perfect continuous Tense
rules
: subject+ has been/ have been+ ( verb+ ing)
I have been learning English language since last Sunday.
He has been reading in this school for three years.
Had been ( past perfect continuous Tense)
subject+ had been+ ( verb+ ing)
we had been learning...
I had been playing....
Your mother had been waiting for you.
Thanks
2019년 6월 11일
아직도 답을 찾지 못하셨나요?
질문을 남겨보세요. 원어민이 도움을 줄 수 있을 거예요!
Yumi
언어 구사 능력
중국어(북경어), 영어, 일본어
학습 언어
영어, 일본어
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