I like _____ in the autumn when the weather is clear and bright.

Helping others is a habit, _____ you can learn even at an early age.

They are good friends.      is no wonder that they know each other so well.

— What do you think of modem music?
— It is often considered not as good as ___________ of the past.

Now more people prefer a house in a coast city to ____ in such a large city as Beijing.

Most of us found ______ difficult to finish the work in such a short time.

The doctor thought ____ would be good for you to have a holiday.

-----Can you come for dinner on Sunday or Saturday?
-----I’m afraid _______ day is possible.

______ can gain access to the public library in our city no matter who they are.

President Obama told television viewers that he saw ______ as his duty to run for a second term.