In the less than two months since the reality television show—”Where Are We Going , Dad?” first aired, the showto the top of Chinese television ratings

You must concentrate _____ your study not on your clothes.

If you have a toothache, you should see a .

We _____ in this pool when we were young, butnow it _____ fish.

The family were holidaying in the country_______ the rain poured down.