Gloria: My friend have free coupon.
Correct: My friend has a free coupon or My friend has free coupons.
Explanation: Basic Rule. A singular subject (she, Bill, car) takes a singular verb (is, goes, shines), whereas a plural subject takes a plural verb.

Gloria: My smart phone is expensive
Correct:  My cell phone is expensive.


Gloria: I have extra money.
Correct: No correction.

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Hello, Gloria! Thank you so much for submitting your homework. Please study the corrections that I have made for you. Great job, Gloria! See you tomorrow.

-Teacher Isabel