Restaurants should guarantee its food ….
A. products
B. hygiene
C. disinfection
D. cleaning

Random Topics:
Future Tenses and ModalsFirst ConditionalSimple Present ProgressiveSubject Verb Agreement & Subjunctive MoodModals and PhrasesPast, Present, FutureVerbs + Infinitives / GerundsSo / Neither / Either / TooPrepotitionsTenses and VoiceOther quiz:
Reported Speech › View“I want your homework handed by next week.”
A. Teacher said she wanted your homework handed by the following week.
B. Teacher said she wanted our homework handed by the following week.
C. Teacher said she wanted their homework handed by the following week.
D. Teacher said that she wanted your homework handed by the following week.
Modals of Obligation › View
You… all the vegetables to boost your immune system.
A. can’t eat
B. had better eat
C. don’t need to eat
D. can eat
Present Simple › ViewThey __________ every day
A. don’t play
B. doesn’t play
C. doesn’t plays
D. don’t plays
Past Continuous › View
Which one is the form of past simple tense?
A. S + Vs/es + O
B. S + am/is/are + V_ing + O
C. S + Ved/2 + O
D. S + was/were + V_ing + O
