几个汉译英的句子 求高手帮忙做一下

Students as teachers are concerned about a child my mother.
2. He successfully persuaded his father to give up smoking.
3. The ultimate success of his understanding of the back.
4. The building was decorated with small flags.
5. You'd better save some money in preparation for the special use. 6. My view is left unattended.
7. Do not lose confidence, try again.
8. The old house being demolished for new houses to Teng.
9. The two children have the same age, but they increased different. 10. I do not have to remind her water the flowers.
11. I was reminded.
12. Make sure she was back before 17 o'clock.

1：The student resembles a child right away to teacher Er Yan to the mother 2：He has persuaded father to give up successfully having a smoke 3：Have been understood that ultimately successfully by self back 4：This is being built by small coloured flag decoration 5：You accumulate some of peculiar Qian Wei use best making