― How do you feel when you watch thenational flag go up― It makes me ________ very proud.

The weather is terrible now; our earth is badly damaged!——-Yes. It’s urgent that everyone _________ spare no effort to do something to save our world .

Haveyou got any friends in China—________．Daming and Lingling are my good friends．

Mike will become the first person in his family ______ college education.

____________ David says sounds right to HelenThat’s why she has made up her mind not to leave him _____________ happens