How many asthma attacks ______ (Carlos, have) this month?
A. has Carlos had
B. did Carlos have
C. does Carlos have
D. has Carlos been having

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GrammarPast PerfectGrammar - Be going toGrammar: Adjectives & PrepositionsAdjectives and PronounsVerb-ing and InfinitivePossessive Adjectives and Possessive PronounsTenses of Verbs - UsageVerbs and Subject Verb AgreementAsking and Giving OpinionOther quiz:
Nouns, Articles, Determiners › ViewEvery morning before I come to school, I spend thirty minutes doing ……… . That’s how I stay so slim.
A. an exercise
B. some exercises
C. exercise
D. some pieces of exercise
Grammar › View
The function of a full stop (.) is to end a sentence completely, including this sentence.
A. TRUE
B. FALSE
Grammar › ViewWere the students … the video during class?
A. watch
B. watches
C. watched
D. watching
Future Tenses › View
What is the structure for forming the future tense?
A. Add ‘would’ before the base form of the verb
B. Add ‘can’ before the base form of the verb
C. Add ‘will’ before the base form of the verb
D. Add ‘shall’ before the base form of the verb