[ Modal Verbs of Deduction and Speculation ]
There’s someone studying at the library.
A. It can be David. I think he’s at home.
B. It can’t be David. I think he’s at home.
Random Topics:
Second ConditionalGrammar ClausesTOEFL GrammarSo / Neither / Either / TooInversions and SubjunctiveAlong & AgainstGrammar - Capitalization and Possessive NounsPast Continues TenseGerund or InfinitiveTransportation VocabularyOther quiz:
Grammar › ViewMy father hasn’t …. back yet from Jakarta
A. Comed
B. Comes
C. Came
D. Coming
Past simple vs Present perfect › View
Jon and Julie ________ (had) their car for about a year.
A. had had
B. have had
C. have
D. had
Grammar and Vocabulary › ViewThe Rong house of the Xo Dang is …………….. big stilt house with a high roof.
A. a
B. an
C. the
Grammar › View
Don’t use this bicycle, because it ___ broken
A. is
B. are
C. do
D. does