[originaltext]M: What’s your plan for the summer holiday?W: I might be a volun

M: What’s your plan for the summer holiday?
W: I might be a volunteer social worker.
Q: What may the woman do during the summer vacation?

W: Why still here, Tom? You missed your flight?
M: No. It was to take off at 9:30, but it was put off.
Q: What can we know about Tom’s flight?