C. Read the boxes with tips on the next page about when to use capital letters and punctuation marks, and correct sentences 1-4. Then write a reply to each request, using the expressions/phrases in the tables on page 31. 1. my friends and i are going camping this weekend would it be possible to borrow your tent 2. guess what i'm having a birthday party on saturday i was hoping you could be in charge of the music 29 ✈