Select the option where the apostrophe placement is most correct:
A. Uncle Jack, Grandpa Frank and Grandmother Anna signatures are interesting.
B. Uncle Jack’s, Grandpa Frank’s , and Grandmother Anna’s signatures are interesting.
C. Uncle Jack, Grandpa Frank and Grandmother Anna’s signatures are interesting.

Random Topics:
Will & Be going toPronouns, Verb, ConjunctionAdverbial ClausesPresent Simple VS ContinuousFamily VocabularyNoun Phrases and AdverbialsGrammar : Structural Common ErrorsNumbersAsking for and Giving OpinionTenses and Figurative LanguageOther quiz:
Grammar › ViewIn Iceland the winter weather is extremely severe and the summers are short and cool. It means that many products——— be imported and so they are expensive.
A. Could
B. Can
C. May
D. Had better
E. Have to
Adverbs › View
Choose the correct form of the word in parentheses: The pig worked very (hard)…………., but finally got his house ready before winter.
A. hardly
B. harder
C. hard
Grammar › ViewThe knifes in the Kitchen are very sharp.
A. Knifes, kitchen
B. Knives, Kitchen
C. Knifes, kitchen
D. Knives, kitchen
Grammar › View
Have you met John … ? No, this is the first time.
A. before
B. just
