1 . Though Lin Qiaozhi never married, she was known as the “mother of ten thousand babies”, ________ (deliver) over 50,000 babies in her lifetime. (所给词的适当形式填空）

2 . 在街上逛了几小时，她感到有点饿。（非谓语动词做状语）（汉译英）

3 . 林巧稚被称为“万婴之母”，她一生中亲手接生的婴儿有五万多名。
_______ ________ over 50, 000 babies in her lifetime, Lin Qiaozhi was known as the “mother of ten thousand babies”.

4 . 他们非常自豪看到他们的儿子被授予大学奖学金。 (award)
They were very proud to see their son ________.