[ Modal Verbs ]
If you want to maintain a healthy weight, you _________ have snacks between meals.
A. shouldn’t
B. should
C. must
D. don’t have to

Random Topics:
Modal Verbs and ConjuctionsGrammar - to beZero and First ConditionalsAlong & Against-ed or -ingVerb AbilityThird ConditionalDirect Object and Indirect ObjectQuantifiers & Modal VerbsModal AuxiliaryOther quiz:
Grammar › ViewThe boss _______ the accounts________ regularly twice a month by a strict tax expert.
A. got / check
B. made / checked
C. had / check
D. make / checked
Gerunds and Infinitives › View
Do you remember _______________ your grandparents when you were little?
A. visiting
B. to visit
Vocabulary › Viewdefinition: to guess, without having proof
A. stringent
B. surmise
C. infringe
D. ingratiate
Grammar › View
Prefixes can produce an opposite meaning.
A. dis, non, re
B. un, in, de, dis, non, il, im, ir
C. un, in, post
D. dis, non, under
