[ Simple and Continuous Present Tense ]
Zack ………………… when he doesn’t understand.
A. asking questions
B. ask questions
C. asks questions
D. am asking questions

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Adjectives & AdverbsPronouns, Sentence Structure, and Figurative LanguageTenses and PronounsAdverbs of DegreePresent, Past, Present Perfect and ComparativeGerundTenses and VoiceGrammar - Wh QuestionsPronoun & Present SimpleQuestion TagsOther quiz:
Gerunds and Infinitives › ViewI really hope ___________ this Quizziz! 😀
A. passing
B. to pass
C. to passing
D. pass
Present and Future Tenses › View
By the time we get to Bavaria this evening, we ______ more than five hundred miles.
A. will have driven
B. will have been driving
C. will drive
Grammar › ViewChoose the word whose underlined part differs from that of the other three in pronunciation.
A. rubbish
B. cupboard
C. support
D. lunch
Grammar › View
Brandon is practising doing sums so that he can ace in the mathematics test. As the saying goes, ___.
A. better late than never
B. practice makes perfect
C. health is wealth
D. easy come, easy go
