[ Modals ]
To my opinion, books and real experiences ____ important role as sources of knowledge
A. have
B. has
C. haven’t
D. doesn’t have

Random Topics:
Grammar - Punctuation of SentencesPossessive Pronouns and Adjective PronounsPresent Perfect and Simple Past TenseSuffixes and TensesConditional and SubjunctiveGrammar: Have toWH- Question WordsNouns, Pronouns, Antecedents, and Singular and PluralAdverbial Clause / If / ComparativesModals for RecommendationsOther quiz:
Grammar › ViewPeter … 14 tomorrow.
A. be
B. was
C. am
D. ’ll be
Mixed General Quiz › View
The prisoner was kept in a dark, dank ___.
a. dudgeon
b. dungeon
Which of the following sentences is grammatically incorrect?
A. Is this your jacket?
B. Whose jacket is this?
C. Is this jacket yours?
D. Who’s jacket is this?
Vocabulary › View
Resulting from or showing lack of knowledge or intelligence
A. Administer
B. Disdain
C. Ignorant
D. Crucial
