1. We double-dated last night.

2. They double-dated the two brothers.

3. How about we go on a Halloween double-date?

4. "Want to double-date Sunday?" he asked me just after we met. "My girlfriend goes to a girls' school, and she'll bring along a cute one for you. "

5. Facing to the double-date opportunities and challenges of globalization and information, people's social feature is changing a lot.

6. Michael and I are going on a date tonight. Why don't you come along? We'll bring Michael's friend Ted and make it a double-date !