Kate is a school girl. She got many presents on her _______ birthday.

Why did you laugh just now—Ted wanted to tell us _____ very funny story, but he forgot ______ ending himself.

Mr President, do you plan to educate your twodaughters to be officials— To tell you the truth , 1 hope they can dowhatever__________ their interests.

If you want to given a rise, you must be prepared to make a ____ contribution to the business.[ ]

When I went into the classroom, to my _____, all of the students stood up together．