i，think後可以加動詞過去式嗎

i think後面的動詞跟實義動詞的ing形式或動詞不定式。動詞是一類詞性，一般用來表示動作或狀態的詞彙。在英語中，動詞按作用和功能主要分為兩大類，一類是謂語動詞，另一類是非謂語動詞。

think後面加賓語從句比較多見.

I think you are stupid.

I think I was wrong.

可以加狀語，如I think so.I think badly，I think hard.

可以跟that的賓語從句，一般表達比較複雜意義的時候用.

如：I think that the TV was plugged incorrectly and that is why no signal was recieved.