What Do You Think You Are Doing?

The first batch of meat was already cooked by the time Rachel came back. She immediately started to eat after dipping it in some sauce. Aside from the meat, they also ordered SIgrid's favorite, smoked salmon.  When they were almost done, George asked, "When will you be free to come home?" Before Sigrid could say anything, Rachel said, "We only have about two or three exams this week, and there won't be any spot checks. Sigrid, if you want to go home, there's nothing to worry about!" Why had Rachel spoken so quickly? Was she trying to kill her? George let out a mirthless laugh and said, "That wasn't what you told me just now." What happened to have to stand by for her teacher's instructions? She'd made it sound like she was so busy she couldn't leave school at all, yet the truth was that she could leave at any time! Rachel had an innocent look on her face. When she saw Sigrid give her a reproachful look, she pretended that she didn't realize she'd just sold her friend. Seeing Rachel's e