1.I'm feeling ____________(slight) better now.
2.There're many ____________(harbour) in our country.
3.The boy____________(lead) the way, we had no trouble finding the strange cave.
4.Tom was chatting ____________ his classmates when the head teacher came in.
5.When the fire broke out, everyone managed __________(escape) from the hotel.
6.The pianist ____________(surround) by a crowd of fans will hold a concert in the Workers' Stadium.
7.As we got ____________(board) the train, we said goodbye to him.