I think _____________ necessary to do some morning exercises every day.

Mum, could you buy me a dress like this- Certainly, we can buy_______ one than this, but_______ this.

Have you watched Feng Xiaogang’s new movie Personal Tailor—Yes, of course. I ________ it last week with my parents.

When he , I’ll tell him the news. But I don’t know when he .

It’s not a good idea to spend your income________