I prefer _______at home rather than ___________ out.

Lily, please ______ me your new number after you get there.—OK, no problem.

I’m wondering he expects will win the gold medal in Men’s Single.

Nowadays, many people walk to work ____CopenhagenConference calling for living a low-carbon lifestyle to cope with globalwarming.

I’m sorry. That wasn’t of much help. — ______. And it was most helpful.