China is nolonger ___ a production base； it is also one of the most important consumermarkets.

The meal didn’t cost much, _____ very good.

. Busy as he is, he ________ a few hours a week for physical exercise.

I would really appreciate it if you could keep me _____ of how the negotiation is going on [ ]

Let’s go to see the show. —I _____ it. It’s very interesting.