--What did your monitor say to you just now?

--He told me ________ in hallways.

--People find it hard to get across the river.

--I think at least two bridges ________ over it.

---________ are there in your family?

---There are four．

--I don't know ________ Mr Green will come to see us.

--He will help us with our English.

--Could you please _________ me study English?

--Sure.

--Could ________ put（放）________ bag here?

--Sure.

--Do you like the orange coat?

--Yes, I like it ________.