—Jim, Tom is looking for his English book. Is this ______?—No, that is______. I don’t know wherehisis.
---______, 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.
---___is the girl in a red jacket? ---She is Sally, my sister.