To reach her goal of buying a new bike Marsha will need to save $10 each week to reach her goal of buying a new bike each week. Marsha will need to save $10 and 3 to 5 sentences. Explain how the placement of the idolized phrase changes the meaning of the sentence.

1. To reach her goal of buying a new bike, Marsha will need to save $10 each week.

2. Marsha will need to save $10 each week to reach her goal of buying a new bike.
3. Marsha will need to save $10 each week in order to reach her goal of buying a new bike.
4. Marsha will need to save $10 each week to reach her goal of buying a new bike.