Jack is a great talker. It’s high time that he ____something instead of just talking.

John went to the hospital alone. If he          me about it, I would have gone with him.

Henry would rather that his girlfriend _________ in the same department as he does.

Anirban Maitra, a professor at Oxford University, Jack’s success would not have been possible.

—I saw your uncle take a taxi to the airport．Why didn’t you drive him there?
—I    ,but my car    ．

But for their common interests, they_____ cooperated so smoothly in the investigation of the case.

The sleeping baby would be scared _______ a sudden loud noise.

－Will you accept the job offer?
－If I       five years younger, I       it.

—I hear your journey was not very pleasant.
—But for the sudden rain we _______ a wonderful time.

It's high time that we students ______ even harder at our lessons as the national entrance examination is coming nearer.