Jenny, you often get ill, so you should _______ your health.

It is ___________/tru:/ that the Greens will leave here soon.

— Will you go there by _____ train?    —No, I’ll take _____ taxi.

This week, the _______ seems to change every day: one day is hot; the next day is cold.

Mo Yan, the          writer, has won this year's Nobel Prize for Literature.