[ Past Modals ]
He _______ have called you, but he didn’t have your number.
A. could
B. could have
C. must
D. should

Random Topics:
Countable QuantifiersIrregular verbsThe Past SimplePresent Simple or Present ContinuousTenses & AffixesElectricity VocabularyAdverbs of How Something is DoneHelpful Phrases Articles and DeterminersSubordinating ConjunctionsOther quiz:
Vocabulary › Viewto be aware of
A. Unaware
B. Ignorant
C. Conscious
D. Oblivious
Grammar › View
____ the painting, you can see a little girl. a
A. on
B. in
C. at
D. by
Grammar › ViewBill always eats ………. eggs in the morning.
A. steamed
B. scrambled
C. baked
D. mashed
Grammar › View
The immigrants from this country will not be given the right of …….. in Britain when the new legislation comes into force.
A. abode
B. abbess
C. baptism
D. lodging
