[ Grammar ]
What does the prefix -sub mean?
Examples of its use: submarine, subway, submerge
_____
A. over
B. under
C. in between
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Past Simple TensePronounsPronoun Antecedent AgreementWorld Literature VocabularyDegrees of ComparisonQuestion tag and + - AgreementParallelism and Subject Verb AgreementConditional ClauseAdverb of TimeGrammar and VocabulariesOther quiz:
Modal Verbs › ViewHe ___ finish the project on time, or he might lose his job.
A. mustn’t
B. can
C. has to
D. don’t have to
Subject Verb Agreement › View
Researchers _(has/have)_ discovered mealworms are able to break down the material quickly.
A. have
B. has
Grammar › ViewWithout Mrs. Harrison’s support and encouragement, our success _____ possible.
A. has been
B. is going to be
C. wouldn’t have been
D. mustn’t be
Modals › View
What’s the best way to complete the sentence?
I can’t remember what Jason does at university. He could study geography or…
A. he must study geology.
B. he may not study geology.
C. he might study geology.