现在进行时表将来练习题1. Ladies and gentlemen, please fasten your seat belts. The plane_. (2006全国高考题) A. takes off B. is taking off C. has taken off D. took off2. Are you still busy? (2005年浙江卷) Yes, I_ my work, and it wont take long.A. just finish B. am just finishing C. have just finished D. am just going to finish3. What would you do if it _ tomorrow? (2005全国高考题)We have to carry it on, since weve got everything ready.A.