—You want ________ sandwich?
—Yes.I usually eat a lot when I'm hungry.
---Do you enjoy travelling by air?
---No, it’s ________expensive.
---Would you please bring your CDs bought in Hong Kong to me tomorrow? I'd like to have a look.
---________. I will introduce something to you.
---Is it a book?
---________.
---What did you have ________ breakfast?
---I _________ dairy and protein.
选出与所给句子画线部分意义相同或相近并能代替的那一项。
Our car broke down halfway. So we had to walk there.
What other things can robots do?
He's training a horse for the race.
--Would you like to go swimming with me this afternoon?
--________, but I have a lot of homework to do.
--The coffee is good. ________?
--Certainly. I am very glad you love it.