随风来雨
1. CABC A B CDCDACDB D B CBA2. (1)What has happened: We have just moved(2);This has not been easy(.3); I have…put(4); I haveever seen(5) What hasbeen happening: I have been working(6);I havebeen trying(7) haveexplained…have understood…Have you been listening…has been working/ hasworked…has been earning/ has earned…has she earned…have not been listening 3. 1 carefully 2 hard 3 hard 4 late 5 nearly 6fast 7 high 4。 1 b 2c3c 4a 5b 6d 7 c8 b 9a 10 c 11b 12 d