—You should have thanked her before she left.
—I meant ________, but when I was leaving I couldn’t find her anywhere.
A.to do | B.to | C.doing | D.to have done |
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—You should have thanked her before she left.
—I meant ________, but when I was leaving I couldn’t find her anywhere.
A.to do | B.to | C.doing | D.to have done |