i'm very glad to have received the letter you sent me two weeks before.短文改错里的一句话,请问 sent后不用加 不是send STh to SB

i'm very glad to have received the letter you sent me two weeks before.短文改错里的一句话,请问 sent后不用加 不是send STh to SB
i'm very glad to have received the letter you sent me two weeks before.短文改错里的一句话,请问 sent后不用加 不是send STh to SB

i'm very glad to have received the letter you sent me two weeks before.短文改错里的一句话,请问 sent后不用加 不是send STh to SB
你注意看一下那个句子,上面是sent me two weeks,短语就是sent sb sth.也等于sent sth to sb.

Send 是及物动词。
send sb sth
send sth to sb

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只是把before改成ago就行了