补全对话； 根据语境，用恰当的语言完成对话。
Wang Hao: Hi! Li Mei! 1_______________________？
Li Mei:Because my mother asked me to buy some salt.she said there would be not enough salt for us to eat.
Wang Hao: Not enough salt?2______________________________?
Li Mei: It’s said that a strong earthquake and tsunami（海啸） happened in Japan. The nuclear(核) has leaked（泄漏）,the sea salt has been polluted.
Wang Hao: 3___________________! But it’s reported that it’s a hoax.. Most of the salt we eat comes from salt mine（矿）.It can’t influence our lives at all.
Li Mei:Oh,really?So4____________________.I’ll tell my mother about it.Thank you for telling me about it .
WangHao:5________________________.
1.Why are you in such a hurry? 2.What happened?
3.That’s too bad. 4. I don’t have to buy so much salt.
5.you’re welcome.(答案不是唯一的)