[ Prefixes Suffixes ]
I need to ________ (do again) the math problem I got incorrect.
A. undo
B. disdo
C. predo
D. redo

Random Topics:
Present Tenses and ConnectorsPrepositions and ConjunctionsTenses UsageNouns and QuantifiersPresent Perfect or Past SimpleGrammar - Imperatives and LetCountable Vs Uncountable NounsConjunctions - Conjunctive AdverbsIndefinite and Intensive NounTOEIC Grammar and Vocabulary ReviewOther quiz:
Tenses › View-___ you ___ the man for many years?
-Yes, we ___ at Cambridge together.
A. have / known / were
B. do / know / is
C. were / known / were
D. have / known / was
E. did / know / was
Grammar › View
Choose the best pronoun to complete the following sentence.
Neither the players nor the observers expressed ………. opinions.
_
A. his
B. her
C. his or her
D. their