下列各句中，加点的成语使用恰当的一项是( )

It’s said that the plane MH370 from Malaysia got lost. — ________ sad news.

When asked by the teacher in class, he freely _____ the mistakes in his composition and promised to correct them at once.

I’m still working on my project.?— Oh, you’ll miss the deadline. Time is ______ ? [ ]

Can you see twobutterflies inthe middle of the flowers