急！高二英语短文改错，高手进！座等！

保证准确！
1. our→us
2. and→but
3. live→lively
4. 去掉the
5. 第一个in→with
6. ask和us中间加入to
7. helps→helped
8. 去掉a
9. wasn't→was（us肯定是up误打）
10. experiencing→experienced

1中been retired 2中and改成but 3中live改成lively 5中strict to us 6中ask us to correct 7中helps改成helped 9中us 改成up 10中experiencing改成experienced

①Mr. Huang is sixty years old. He has retired. He taught `US②Chemistry when we were in Senior Grade One. He was old，BUT③he taught very well. He tried his best to make his classes liveLY. Mr. ④Huang usually made good preparations for the lessons and was ⑤strict WITH us too. Each time we made mistakes in our homework，⑥he would ask us TO correct them. At one time，I was rather poor in ⑦chemistry. Mr. Huang often helpED me with my study very ⑧patient(去掉Ly). With his help，I made去掉a great progress and caught ⑨ME with the class. He wasn't always very kind to every student. As ⑩an experiencED teacher，he was respected and loved by all the students.

1 our→us
2 and→but
3 live→lively
4 去掉the
5 第一个in→with
6 ask和us中间加入to
7 helps→helped
8 去掉a
9 wasn't→was
10 experiencing→experienced