用so,such,such a,such an 连接以下各组句子 1.Don is an impa
用so,such,such a,such an 连接以下各组句子
1.Don is an impatient person. He never waits for anyone.
2.We had difficulties while we were abroad. We're sorry we went there.
3.William caused the company trouble. The boss had to dismiss him.
4.It was a beautiful necklace. George's wife just had to have it.
5.He ran fast. He broke the world record.