30.It seems water___from the ceiling for some time . We’ll have to climb to the roof with a ladder.
There, a big memorial has been built______ him, who devoted himself to the poor.
I______ thank you too much for all your help to my son while we were away from home.
--Jack,you seem very happy.--____________Our class has won the relay-race
It is the third time that she has won the race, ______ has surprised us all.
We had a picnic last term and it was full of fun, so let's have________one this month.