[ General Quiz ]
The line is busy; someone______ the telephone now.
A. must be using
B. can be using
C. must have used
D. could have used
Select your answer:
Random Topics:
Intensive vs. Reflexive PronounPast Perfect Continuous TenseYoke vs. YolkIdiomsGrammar and VocabularyCoordinating and Subordinating ConjunctionsGerunds and InfitinitivesModalsGrammar (either..or.. and neither..nor..)
Other quiz:
Grammar › ViewHow old is ___?
A. him
B. he
C. his
D. himself
Present Tenses › View
Because of the current situation some politicians _____ skeptical.
A. become
B. are becoming
C. has become
D. became
How to use : Read the question carefully, then select one of the answers button.