新概念英语第二册课后习题答案详解Lesson 37新概念英语第二册课后习题答案详解Lesson 37练习答案 Key to written exercises1关键句型练习答案A What will happen: will be held(1.1); will be held(1.5);will be called(1.6)What will be happening: will be visiting (1.2); will be building(1.3); will also be building (1.4); will be watching (1.9)What will have happened: will have completed(1.7); will have finished (1.8)2难点练习答案1 holding looking forward to 2 look out 3 look up4 is holding 5 look up 6 held looking forward t