Ⅰ.单词拼写
1．______________(幸运地)，people are beginning to realise how serious the pollution is.
2．You are buying direct，rather than through an __________(代理人)．
3．It was a dilemma because the footballer could have __________(要求) damages if we were wrong.
4．If you are __________(期望) a baby，your smoking habit might cause problems for it.
5．Her __________(幽默) and determination are a source of inspiration to others.
【答案】1.Fortunately 2.agent 3.demanded
4．expecting 5.humour
