You’d better read  the ____ first before you use the camera.

------ Taking a walk in the evening is a good ______ . ------ So it is .It keeps us healthy.

—Li Ping went to Australia to study and travel last year.—Yes, I know. He told me he would never forget his meaningful         there.

 --- Where does your uncle work? --- He works in Paris, the capital of ______. 

The river near our village is about ____long.