Question

这道英语题怎么做？

I hear her singing the song now → She was heard _______ the song now.

Answer 1

答：填to，因为已经有了一个时态，并且没有提示词，要么是从句要么是介词。看题，第一个谓语是was heard 所以应该填非谓语，指向the song now

Answer 2

I hear her singing the song now.
改为同义句是
She is hheard singing the song now.

同义句转换要注意，前后时态要一致。

Answer 3

这道题应填singing，表示正在唱歌，即她被听见正在唱歌。

Answer 4

您好，空白处答案为singing
see sb doing 主句变为被动语态后doing 不变。

Answer 5

She was heard singsing the song now.她现在被听到正在唱歌。