Which of the two new books do you like better—I like ______ of them, because they’re not useful to me.

You’d better put on a heavy coat.Sometimes it________be very cold here at night.

There are _______ doctors and nurses working hard in that hospital.

According to the statistics, Chinese families own _____ private cars today as they did in the 1990s.

The story didn’t_____ children probably because the auther employed too many scientific terms in it.