考点跟踪突破30 主谓一致和there be 句型
一、用be动词的适当形式填空。
1. Is everything OK?
2．Ten divided by two is five.
3．Most of the drinking water is from the Black River.
4．Andy, you'd better not eat meat only. You should know milk and fruit are good for you.
5．The family are spending the weekend together.
6．The police are trying to catch the thief.
7．50 dollars is a lot of money for me.
