[ Word Formation ]
Prefixes added to the front of many words can produce an opposite meaning.
A. dis, non, in
B. un, in, de, dis, non
C. un, in
D. dis, non, de

Random Topics:
Conjunctions - ConnectorsVerbs with Prepositions and ConjunctionsSecond and Third ConditionalParallelism and Subject Verb AgreementSimple Past Tense (was/were)Basic GrammarHave to / Do not have toInfinitivesThe Structural Types of SentencesModals of DeductionOther quiz:
Subordinating Conjunctions › ViewYou will succeed _________ you work hard.
A. until
B. because
Grammar › View
She didn’t come to the party yesterday. She _____.
A. may forget the address
B. must have been forgotten the address
C. must forget the address
D. must have forgotten
Vocabulary › ViewSpoonerism
A. Drastic
B. Disagreably conceited
C. Impractical
D. Happy
E. An unintentional exchange of sounds
Phrasal Verbs › View
run into
A. avoid
B. shun
C. meet
D. dodge
