根据中文提示完成句子。
1. 很高兴我的英语取得了很大的进步。
___________ I've made great progress in English.
2. 请你在父亲节给爸爸最美好的祝福。
Please ___________ on Father's Day.
3. 你的饮食习惯越好,你的身体就越健康。
__________ your diet is, ___________ you will be.
4. 为了保护环境,我们去超市购物时最好带上购物袋。
We ____________ the supermarket ____________ the environment.
5. 这个小镇过去污染很严重。人们既看不到蓝天也呼吸不到新鲜的空气。
The pollution in this town used ____________ people _____________.
1. l'm glad (that)
2. give/send best wishes to your father
3. The better; the healthier
4. had better take shopping bags (with you) to; (in order) to protect
5. to be so serious that; neither saw the blue sky nor breathed in the fresh air