College English test

English
Tutor: None Selected Time limit: 1 Day

Do they have ___ IBM typewriter or ___ X-ray?

a. a, an

b. an, a

c. an, an

d. a, a

Aug 23rd, 2014

c. an, an


Aug 23rd, 2014

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Aug 23rd, 2014
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Aug 23rd, 2014
Dec 8th, 2016
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