1. did they go camping by the lake last month? no, they aren't.
2. have she finished work before she met her friends? yes, she has; no, she hasn't.
Объяснение:
1. did they go camping by the lake last month? no, they aren't.
2. have she finished work before she met her friends? yes, she has; no, she hasn't.
Объяснение: