---- We’re leaving for Hainan the day after tomorrow. ---- Wow, have a good trip. And by the way how long ______ there?
I _____ ping-pong quite well, but I haven’t had time to play since the new year.
John and I _____ friends for eight years. We first got to know each other at a Christmas party. But we _____ each other a couple of times before that.
— Alice came back home the day before yesterday. — Really ? Where _____?
— I will come to attend your lecture at 10:00 tomorrow. — I’m sorry, by then my lecture will have ended and I _____ my guests in my office.
— Has Jack finished his homework yet? — I have no idea;he _____ it this morning.