翻译。
1. 多年来,这位老人日夜梦想着回到自己的祖国.
For many years, the old man has been dreaming ______ and ______ about going back to his homeland.
2. 他在屏住呼吸.
He is trying to ______ his ______.
3. 这个大会是为了纪念他们祖先的到来.
The meeting is in ______ ______ their ancestors' arrival.
4. 商店老板试图通过打折来赢回顾客.
The shopkeeper is trying to _____ his customers ______ with a discount.
5. 不要担心,我不久还会来看你的.
Don't worry. I shall visit you again ______ ______.
