根据句意及所给中文提示或英文解释，写出句中所缺单词。
1. My neighbours are very    ▲   (友好的) to us.
2. Do you    ▲   (同意) with what I say? 
3. We had a very cold    ▲   (冬季) last year. 
4. Are you    ▲   (有空的) this evening?
5. I can’t    ▲   (买得起) to go to the 2010 World Cup.
6. The tourists had no c   ▲   but to wait for the next bus.
7. Tom is a    ▲   (a good sense of humour) boy, so everyone likes him.