Our English teacher is strict ______ us.——I think they’re good ______us.

With the development of science and technology, robot cooks ______ in our families in the future.

(2013·高考北京卷)—So what is the procedure?—All the applicants________before a final decision is made by the authority

We were having a picnic when _______ there came a downpour, which was really a wet blanket.

Mr. Norman has raised some interesting points, but there’s one thing he has completely failed to ____________________.