av拍摄指南102把柄:改错He ha already learned English for three years befor he left for America
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把has改为had
因为从句的谓语动词left是一般过去时,所以主句的谓语动词用过去完成时才对。
句意为:他去美国之前已经学了三年英语了。
leave for 去/到达某地
谢绝抄袭
he already has learned english for three years before he left for america
He has already learned English for three years before he left America.
改错He ha already learned English for three years befor he left for America
He can already _____(说) the time.
He had already posted the letter ____five yesterday.
改错:What good a boy he is!
He works too much hard 改错
改错:out of the house quickly as I could .The whole street was already
“He had already posted the letter by five yesterday.”为什么要用介词"by"?
Has he already visited many places or not?肯定和否定应怎样回答?
whe he ended,every one laughed louder than everg改错
改错:He worked hardly on the project and was successful.