English Skills with Readings 8th Edition by John Langan

تمرين 15

For each of the italicized verbs, fi ll in the three missing forms in the following order:
(a) Present tense, which takes an -s ending when the subject is he, she, it, or any one person or thing (see pages 459 460)
(b) Past tense
(c) Past participle the form that goes with the helping verb have, has, or had
To teach in college has been Claire's life-long dream. Currently, she (a) __________ English at the YWCA to newly arrived immigrants. Last year, she (b) __________ at a private high school, and before that she (c) __________ at the local community college part time.