.At last, we found ourselves in a pleasant park with trees providing shade and __________down to eat our picnic lunch.
The park was full of people,____themselves in the sunshine.
--Did you enjoy the party?--Yes,we___by our hosts.
_____the early flight,we ordered a taxi in advance and got up very early.
____, everyone present was amused by his adventure story in Africa.
He gave himself a new name to hide his ____ when he went to carry out the secret task.