根据下面句子意思及所给汉语提示，写出空缺单词、固定短语或固定搭配的正确形式。

1. The more you do exercise, the stronger and ________ (健康) you'll be.

2. "Juhuatai" is a beautiful song ________ (唱) by Jay.

3. He is extremely sad because of his dog's ________ (死).

4. ________ (拍照) is not allowed here.

5. ________ (幸亏) the man-made satellites, we can make phone calls to foreign countries.