——We can use QQ to chat with each other on the Internet.——Really? Will you please show me ________ ?
I’m in No.5 Middle School, but my brother ______.
---______, Jack. Can I use your ruler? ---Sure.
.---_____my dog? ----It’s under the chair.
I _____my ID card. I must find it.
---________? ----They’re fine, thanks.