[文法] seen後面要加??

[tutor123 (手受傷了好痛)]

She was seen (       ) the building about the time the crime was committed.
1  enter   2   entered   3   entering     4     to enter      5     to
entering
 多選

請問一下這題應該是看seen對吧?

答案是3.4?

為什麼不是1 而是4?

3我知道

see + ving /v對嗎?

謝謝

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→ cloud7556:因為他是感官動詞的被動
推 monkeywife:被動時態的時候要把to寫出來
→ chenzhishun1:4 is probably ok in old style english...
→ chenzhishun1:3 sounds better because of the verb "see"
→ chenzhishun1:in "A see B," B has to be an object, therefore
→ chenzhishun1:B should be a noun or a phrasal noun.