[ Grammar ]
His __________ approach to the problem was ineffective.
A. careful
B. superficial
C. organized
D. systematic

Random Topics:
Modals, Conditionals, and Clauses- Defining, Non-definingPossesive Pronouns and Modals of AbilityNouns FormationPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTWho am I?Conditional Sentence Type 0-3Grammar of Conjunctions and PrepotitionsConjunctionTOEFL Adjective and AdverbTenses and Verb FormsOther quiz:
Simple Present Tense › ViewWe eat pizza, but we ____ eat hamburgers.
A. do
B. don’t
C. does
D. doesn’t
Grammar › View
Who ….. (eat) the last piece of cake?
A. has eaten
B. has been eating
C. eat
