Learn the expressions about Present and past habits. Then choose the verb forms which are more appropriate.【课文解析】

When my sister was a teenager there1 a lock on our house phone to stop her making calls on it. Now she has her own phone and her bills must be enormous: she 2 on it for hours. She 3 as a hotel receptionist, and she 4 us funny stories about the hotel guests. Then one afternoon she 5 home early because she had lost her job. Apparently, she 6 on the phone instead of doing her work.

__2__(完形填空)
.’s talking
.’ll talk