choose the grammar structure of present perfect
A. subject , have +simple past verb
B. subject+have-has verb+past participle verb
C. subject+past participle verb +have has
D. subject + has +past participle ver

Random Topics:
Sentence Structure and Pronoun Antecedent“Put” Phrasal VerbTenses PracticeSimple Past vs Past Continuous TenseConjunctions & InterjectionsGerunds, Infinitives and Modals of PossibilityModals of Necessity and SuggestionGrammar - Nouns, Verbs, and AdjectivesHomophonesNouns and QuantifiersOther quiz:
Grammar › ViewWhere should the comma go in the following sentence?
Although I love dogs I would rather have
a cat.
A. After dogs
B. After rather
C. No comma needed
Present Tenses › View
This is the first warm day we ____ (have) this year.
A. have
B. are having
C. have had
D. have been having
Gerund › ViewWhat is the definition of a gerund phrase?Â
A. Â A phrase that starts with a verb and adding -ing.
B. A verbal phrase that ends in -int -en -ed -t.
C. A form of a verb adding any compliments and modifiers.Â
D. A verb that has a adjective pronoun coming after it.Â
Grammar › View
From the sounds it was clear that Mary … (practice the piano)
A. Was practicing
B. Were practicing
C. Was practicing
D. Were practicing
