English Skills with Readings 8th Edition by John Langan

تمرين 44

Underline the two fragments in each item. Then rewrite the item in the space provided, making the changes needed to correct the fragments.
Example
The people at the sandwich shop save money. By watering down the coffee. Also, using the cheapest grade of hamburger. Few people go there anymore.
The people at the sandwich shop save money by watering down the coffee. Also, they use the cheapest grade of hamburger....
The Greek scientist Archimedes (287-212 B.C.) invented many interesting devices. Such as huge mirrors that, reflecting the sun's rays, set the invading Roman ships on fire. However, his efforts at repelling the enemy were unsuccessful.
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