—What ____ cold weather!—Yes, But it’s ____ unusual experience for us. We normally live in a hot place.
Who knows the answer______the question?
I think you should tell your partner how ______ popcorn.
---May I have ______ piece of bread with butter? I’m not full. ---Certainly. Here you are.
---______will you be back to the office? ---In half an hour.
It’s impossible for us ______ robots like humans now.