[ Modal Verbs ]
They ___ go to the zoo or the aquarium.
A. should
B. could
C. was able to

Random Topics:
Ed and Ing EndingsPresent Perfect Simple & ContinuousGrammar, adverbs of frequency placementModal VerbArticle the or zero article (-)Positive and Negative ConnotationsVocabulary and ModalsVerbal TensesTenses - Pasive VoiceFuture Continuous TenseOther quiz:
Grammar › ViewThey _____ our class about the importance of reading.
A. tell
B. tells
Grammar › View
At work I often _______________ to the radio.
A. hear
B. watch
C. look
D. listen
Verb Tenses › ViewIdentify the verb tense: They were studying all night.
A. Past Continuous Tense
B. Past Perfect Tense
C. Present Simple Tense
D. Future Perfect Tense
Modals › View
In case you’re suffered from the injury, you ____ see the doctor today.
A. had better
B. must
C. ought
D. have better
