[ Grammar ]
We _______ Dorothy since last Saturday.
A. don’t see
B. haven’t seen
C. didn’t see
D. hadn’t seen
Select your answer:
Random Topics:
Conjunctions and CommasPast Tense & Present Perfect TenseCountable QuantifiersVerbs and PrepositionsBasic GrammarTo Infinitive or GerundGrammar: SyntaxCommon ErrorFor vs SinceComplex PrepositionsOther quiz:
Grammar › ViewFind the preposition:
We hiked up the mountain Saturday morning.
A. we
B. up
C. the
D. on
Vocabulary & Grammar › View
The rivers in this area are seriously polluted ____________ harmful waste from factories.
A. such as
B. because
C. because of
D. except for