[ Present or Past Tenses ]
What should be added to present-tense verbs to indicate a completed action?
A. -ed
B. -ly
C. -s or -es
D. -ing

Random Topics:
Subject Verb Agreement Irregular VerbVerb Tenses and ModalsPast and Present Continuous tenseIndefinite and Reflexive PronounsPast Perfect & Past SimpleVerb to havePast Perfect Simple TenseComparisionPresent Tense (Negatives and Questions)Tenses UsageOther quiz:
Habitual and Continuous Tenses › ViewIt …. very often in winter.
A. is raining
B. is going to rain
C. raining
D. rains
Grammar › View
I ______________________ (shop) when you called.
A. was shopping
B. don’t shop
C. does shipping
