[ Tenses ]
By the time the police _______________ (arrive), the thieves _______________ (escape).
A. arrived / had escaped
B. have arrived / escape
C. arrive / escape
D. had arrived / escaped

Random Topics:
Active Voice-Present tenseInterjection & Prepositional PhrasesTo infinitive - GerundConjunctions and CommasRelative Pronouns and AdverbsCompound SentencesEssential and Nonessential ClausesSubjunctiveLinking Words and ConjunctionGrammar - may/might/couldOther quiz:
Prepositions › Viewshe was really curious ___ her period
A. to
B. about
C. in
Vocabulary › View
Fortune teller
A. Somnambulist
B. Forcaster
C. Ulitarian
D. Soothsayer
Helen was sad yesterday. She … all night.
A. crying
B. cried
C. cryed
Grammar › View
Would you mind ______ me a little later?
A. to call
B. if you call
C. calling
D. to calling
