Exploring Writing 2nd Edition by John Langan

Exercise 35

Rewrite each of the following sentences to make clear the vague pronoun reference. Add, change, or omit words as necessary.
EXAMPLE
Amanda's sister picked up her daughter from the babysitter after work.
Amanda's sister picked up Amanda's daughter from the babysitter after work.
1. Lance went down to the shoe store but didn't find one that fit him.
2. To check out books at the library, they will ask you if you have a valid student identification card.
3. Roberto told Calvin that his computer-animated art project was well designed.
4. Jiggling her key into the rusty padlock, Susan knew that she had found the right one.
5. Yumiko visited the counseling center because they could help her decide on a major.