The Sydney Opera House is like a hugesailing boat with water ____ three sides.

The students are sorry to hear that the famous writer ________for ten minutes.

_________ animals are in danger and there will be _______ space for them if we don’t take any action.

. With their son ______ a foreign college now, the parents have some financial problems now and then.

will you do next Sunday—Maybe do some shopping, for I ______go toschool on Sunday