.—why, Jack, you look so tired! ---Well, I _____the house and I must finish the work tomorrow.
–Do you need any help, Lucy? --Yes. The job is I could do myself.
These flowers should not be watered too ______, once _____.
It is said that the software on learning subjects for pupils in a very practical way.
Our neighbor has ______ ours.
Atlanta, a Greek princess, was very beautiful and could run faster than ________man in Greece.