[ Modal Verbs ]
All soldiers ______________ wear uniforms.
A. may
B. must

Random Topics:
Modals of AdviceActive and Passive Gerunds and InfinitivesFuture Simple TenseHave toConjunctions and PrepositionSo - Too - Either - NeitherPast Continuous vs Past SimpleVOCAB & GRAMMARWish SentencesIndefinite ArticleOther quiz:
Grammar › ViewWhat do you see?
A. I see an sandwich.
B. I see a sandwich.
Time Expressions › View
How often do you celebrate your birthday?
A. I celebrate my birthday once a year.
B. I celebrate my birthday once a day.
C. I celebrate my birthday twice a week
D. I celebrate my birthday four times a year.
Subject Verb Agreement › ViewTwelve percent of the students _____ cola.
A. like
B. likes
Auxiliary Verbs, if, unless and Modal › View
If it rains tomorrow, we will not ________ to school
A. go
B. went
C. gone
D. have gone
