[ 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 › ViewMake negative sentences in present continuous.
The dog / not / swim
A. The dog isn’t swimming now.
B. The dog isn’t swiming now.
Leach vs. Leech › View
Excessive rain can … nitrogen from the soil.
(a) leach
(b) leech
Identify 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