help you—I’d like to buy a presentfor my father’s birthday,at a proper price,but of good use

－ season do you like better, spring or summer－Spring. It’s neither hot nor cold.

You can only get out of something ______ you put into it.

How lovely these children are!—Yeah．They______ memories of my childhood．

We should keep in mind that the earth is our only home and only by saving the environment________ourselves