连词成句，将所给单词连成完整、正确的句子。（单词不得重复使用,标点已给出）
1. sorry, supposed, teacher, you're, the, say, to. To
__________________________________________________
2. difficult,I,everything, it, to. remember, find
__________________________________________________
3. Paul's, was, dinner, how, the, night, at, last, house
__________________________________________________
4. strange, that, first, pretty, thought, at. was,I
__________________________________________________
5. nights, meet, friends, library, the, my, in, Friday,I'on. Usually
__________________________________________________
后牙早接触