1) If you.........................(see) Ann, will you give her this message?(possible but very unlikely) 2 We’ll go skiing in the mountains if it.......................................(snow) .(likely to happen) 3 If he.......................................(continue) to talk, he’ll never learn anything! (insistence) 4 Perhaps I could sit here too if you ................................ (move) over a little. (polite request) 5 If you ............................. (give) me a lift, I’ll get to my appointment on time. (polite request) 6 If I ........................... (arrive) earlier than planned, I’ll phone you. (possible but very unlikely)