[ Modal Verbs ]
There’s no sign of the dog anywhere. Someone________________________ it out.
A. must have let
B. is bound to have let

Random Topics:
Active & PassiveSimple Present ProgressivePhrasal Verb With TakeTenses and StructuresFuture TensesAspect or tenses of VerbsVocabullary TestTOEFLPast Perfect TenseCity PlacesOther quiz:
Grammar and Vocabulary › View______ as severely obese, a person must have a body mass index of roughly 100 Pounds or more overweight for an average adult man.
A. To classify
B. Classified
C. To be classified
D. Being classified
E. Classifying
Grammar › View
The vase is made ____ France.
A. by
B. in
C. of
D. with
Grammar & Vocabulary › ViewThere are lots of schools in the world ……….don’t have water or electricity.
A. who
B. which
C. where
D. why
Comparative Adjectives › View
Which adjective word has two syllables?
A. beautiful
B. kind
C. terrible
D. pretty
