[ Vocabulary ]
A combination of two or more transformations
A. Set
B. Preimage
C. Composition
D. Reflection
Random Topics:
Linking Verbs & Helping VerbsPreposition (at,in,on)Grammar of Future PlansHave toInfinitive FormsTo infinitive - GerundAdverbial Concession ClausesGerund, Participle, Infinitive, or AppositiveCompound and Complex, ConditionalsComparativeOther quiz:
Modal Verbs and Conditionals › ViewIs used in dealing with things impossible in the present and are unlikely to occur in the future. It is formed using this structure: condition – if + past simple; main clause – would + infinitive.
A. Zero
B. First
C. Second
D. Third
Grammar › View
Grant _____ be feeling stressed about his exams but perhaps not. He usually gets good grades.
A. must
B. can
C. could
Past Tense › ViewWhich word should be changed to fix the grammar?
Were you come to his house yesterday?
A. Were = Was
B. Were = Where
C. Were = Do
D. Were = Did
Adverbial Clauses of Reason / Cause › View
_______ it rained, we stayed at home.
A. If
B. Because of
C. Because
D. When