Drivers …………….. fall asleep at the wheel.
A. must
B. mustn’t

Random Topics:
Past Tense vs Future TensePast form of ModalsPositive and Negative ConnotationsGrammar : Must (Necessity)ArticleComparatives ( adj/ adv)Ed and Ing EndingsPresent Simple: affirmative, negative, interrogativeAdverbs of TimePresent Simple & Present Continuous TensesOther quiz:
Tenses › View“Why _____ your shopping bag when she came in?” – “Because there was a present for her in it.”
A. have you hidden
B. were you hiding
C. did you hide
D. would you hide
Grammar › View
Which sentence is correct?
A. Ideal for the long-term preservation of fruits and vegetables, you can easily sterilize and pressure-seal mason jars.
B. Mason jars, ideal for the long-term preservation of fruits and vegetables, can easily be sterilized and pressure-sealed.
Vocabulary and Grammar › ViewWhich of the following sentences have the correct way of using commas?
A. Next, heat some cooking oil in a frying pan.
B. Next, heat some cooking, oil in a frying pan.
C. Next, heat some cooking oil in, a frying pan.
D. Next heat some cooking oil in a frying pan.
Modal Verbs › View
You don’t look well. You ______ see a doctor.
A. should
B. can’t
C. must
