问题
翻译题
完成句子
1. My grandparents worked (在田地里) ten years ago.
2. Life was ____ (不同的).
3. She cooked (在炉火上) last night.
4. Mr Black is (学汉语).
5. We live in (一所大房子).
答案
1. in the field 2. different 3. on a fire 4. learning Chinese 5. a big house
畸形，难以单纯以正畸矫治来完成