[ Modal Verbs in Emergency Situations ]
We ______ keep a first aid kit in every classroom.
A. must
B. should
C. mustn’t
D. don’t

Random Topics:
Present Perfect and Present Perfect ContinuousIndirect SpeechSimple Past - Irregular VerbsPast Simple and Past ProgressivePerfect TensesSubject, Object, Possessive Pronoun and Possessive AdjectivesPresent Simple TenseNumbersSentence LabelingNoun, Verb, AdjectiveOther quiz:
Grammar › ViewI usually listen to music whenever I learn ________ it makes me more attentive.
A. despite
B. although
C. because of
D. because
Active and Passive › View
Everyone understands English.
English ________________ by everyone.
_
A. is understood
B. has been understood
C. was understood
D. is being understood
Vocabulary › ViewWhat does “pulse” refer to?
A. A type of food
B. The regular beat of the heart
C. A kind of light
D. A feeling of sadness
Pronouns and Subject Verb Agreement › View
A person should choose _______ friends carefully.
A. their
B. them
C. his or her
D. its
