[ Modal Verbs ]
He’s not answering his phone. He _______ be busy.
A. must
B. can
C. should
Random Topics:
Linking Words and ConjunctionVerb Present Simple TenseFinite and Non-Finite VerbParts of SpeechPresent Simple vs Present ContinuousVerbal Tensesas...as, comparatives, superlativesArticles A and AnModalNounsOther quiz:
Adjective › ViewI’m not very ….. in sport.
a.interested
b.interesting
Grammar & Vocabulary › View
-What … about?
-I don’t know, I can’t really hear.
A. do they discuss
B. are they discuss
C. are they discussing
D. they discuss
Correlative Conjunction › ViewJohn is … smart and fun … his older sister
A. as … as
B. both … and
C. either … or
D. neither … nor
Modals and Responsibilities › View
You ___ wear a helmet while riding a bike.
A. must
B. need to
C. have to
D. responsible for