[ Modal Verbs ]
Doctors say that exercise is important for health, but it ___ be regular exercise.
A. can
B. will
C. must
D. may
Select your answer:
Random Topics:
Wish / If only ( Present)Prepositions and ArticlesInfinitives for reasonsRelative Pronouns and AdverbsPast Perfect Simple & Past Perfect ContinuousConnectorsComparative and Superlative AdjectiveSentence CompletionModals and AdviceOther quiz:
Grammar › ViewWill robots look ________ the elderly and children?
a. for
b. at
c. into
d. after
Subject Verb Agreement › View
Our cat ________________ under my bed when he’s scared.
A. hide
B. hides