（a） laura is used to trying hard.
（b） laura once had a red car.
（c） laura wants to buy a used car.
（d） laura uses her credit card often.
2.
（a） i wish i had gotten some gas.
（b） i wasn't the only nervous studentin class.
（c） i wouldn't have paid for that tent.
（d） i wish i have been a more attentive student.
3.
（a） i think beth wrote her letter.
（b） i didn't hear what berth said about her letter.
（c） beth finally let her write what she wanted.
（d） beth used the correct address.
4.
（a） my pets react differently to the rain.
（b） because it's raining. i couldn't take my dog for a walk.
（c） both my pets enjoy spending time outside.
（d） my dog doesn't get along with my cat.
5.
（a） he was too timid to speak.
（b） he talked to the boy in the hall.
（c） he wouldn't stop crying.
（d） he stopped running in the hall.
6.
（a） isn't michael growing quickly？
（b） why does michael complain so much？
（c） what is michael going to bring？
（d） how is michael's health？
7.
（a） that job doesn't seem suited to me.
（b） it's impossible to find out about that job.
（c） i can't wait to start my new job.
（d） it's not a job that one person can do alone.
8.
（a） diane is going to improve her swimming.
（b） diane is on her way to a swim meet.
（c） diane is going to meet her brother at the pool.
（d） diane practices more than any other swimmer.
9.
（a） my cousin doesn't like to watch documentaries.
（b） my cousin failed his driving test.
（c） my cousin left the document in his car.
（d） my cousin wasn't able to get his license.
10.
（a） the stereo had to be repaired, so larry did it.
（b） the electrician repaied the money to larry.
（c） the electrician fixed larry's stereo.
（d） the electricity in larry's house was turned off.