QUES: They found a walker for me for $ 5.00 . Which , the hospital wanted to send me home with a walker rather than me use my crutches , so it 's not a step backward . I feel safer on the walker , I have to admit . I think that the wheelchair may be going back this week , too .

Question with options: Why does the speaker need a walker ?
ANS: Because they just had surgery
QUES: I love it , it looks amazing , tho I have never had my hair this short befor so its kinda weird to get use to . Hmm , Yesterday I went and saw the dark knight with Jessi it was sooo much fun , and we pissed whoever it was that was sitting behind us casue we talked through the whole thing , Umm and when we got out there were fireworks going off and It was sooo random so we went over to watch them , but we had to pee so we went running through safeway . People stared , it was amazing to say the least !

Question with options: What might have Jessi said ?
ANS: " I Love your new haircut "
QUES: Room Air Dry is the name I gave to my Personal Sustainability Project ( PSP ) . It was kind of radical because it required quite some changes to my laundry habits . In retrospect , I think it was definitely a positive change . First , I was impressed by the amount of energy I saved by the new habits , especially when I converted it to everyday items like movies and cereal boxes .

Question with options: What will the narrator do after the PSP is over ?
ANS: The narrator will continue the habits .
QUES: Jump to the full entry & travel map Buneos Aires , ArgentinaI flew into Buenos Aires not really knowing what to expect from South America . I had been told to expect food poisoning and that I 'd probably get robbed at some point . I had booked a hostel before I flew out from London but unfortunately there was a mix up at the hostel and I ended up having to lug my pack around the unfamiliar streets and ended up staying at another hostel called Hostel Urbano .

Question with options: What may be the reason they were told to expect to get robbed ?
ANS:
There is a high crime rate in the city of Buenos Aires .