He devoted all his life _________ children.
| A．to educating | B．educate |
| C．education | D．Educational |
—____, are you Ben? —No, I’m not. I’m Peter.
A. How are you B. Hi C. Excuse me
—Thank you for your help, Anna.
—________
| A．You’re welcome. | B．Have a good day! |
| C．You, too! | D．I’m fine. |
—_________
—No, they aren’t. They are my cousins.
| A．What are these? | B．Who’s are those? |
| C．Are they your pens? | D．Are they your friends? |
—_________
—It’s red.
| A．What’s that? | B．Who’s that? |
| C．What color is it? | D．Is it red? |
—Hi, Tom. This is my friend, Linda.
—________, Linda.
| A．Hello | B．Thank you |
| C．Goodbye | D．Nice to meet you |