[ Vocabulary ]
The hacker launched an ______ attack on the network.
A. Insidious
B. Opulent

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Past Simple and Past ProgressiveGrammar & VocabularyLinking VerbPast Perfect Tense and Past TenseKnee AnatomySo / Neither / Either / TooSuffixes (ing-ed) SentencesClausesDEGREE COMPARISONVocabulary Spelling GrammarOther quiz:
Grammar › ViewI,ve read all the …….. of this film,and it looks really good.
A. stories
B. performances
C. reviews
D. musicals
Modal Verb › View
There ‘s plenty of time . You ……………………hurry .
A. don’t have to
B. mustn’t
C. have not to
D. won’t
