1.Choosing a used car to buy can be _more difficult___ than it might seem.

A. more difficult
B. most difficult

2. Getting the _most best___ car possible for your money involves a lot of research.
A. best
B. most best

3.The _cheaper___ car available is seldom the one that will meet your needs over time.
A. cheapest
B. cheaper

4.Cars built recently tend to run _more reliably___ than old ones.
A. more reliably
B. most reliably

5.Usually, they have _fewer___ mechanical problems than cars that have been driven for a long time.
A. fewer
B. more fewer

6.The __happiest__ used car buyers of all are those who investigate their purchases thoroughly.
A. happiest
B. happier

7. It is _wiser___ to have a mechanic look at a used car than to buy it on faith.
A. wiser
B. more wiser

8.What's under the hood of a used car can be _most important___ than its appearance.
A. more important
B. most important

9.The cars that last _longest___ are not always the ones with new paint and fancy hubcaps.
A. longest
B. most longest

10.If you take the time to find the _most dependable___ used car you can afford, you will be happy you did.
A. most dependable
B. more dependable

2 answers

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bear, you did indicate your answers.
1 is correct
2 is wrong (best is best, there is no modifier needed)
3 wrong
4 correct
5 correct
6 correct
7 correct
8 wrong
9 correct
10 correct