Viết lại câu giữ nguyên nghĩa: It's 2 year since I saw him => I haven't ...

1. It's 2 year since I saw him
=> I haven't....
2. Hung is busy
=> Hung wishes.....
3. Her daughter cannot speak English
=> She wishes....
4. The weather is too cold, so we can't swimming
=> If.....
5. I can't buy the house because it is too expensive
=> If...