[ Present Perfect Tense ]
Change to present perfect tense .( no 1-8)
You have …… overnight
A. sleep
B. sleeping
C. slept
D. sleeps
E. to sleeping

Random Topics:
Maritime Vocabulary and GrammarTransitive or Intransitive VerbsPresent Simple and Modal VerbsConditionals and Modals of ProbabilityGrammar and VocabularyPrepositions and Prepositional Phrasesas...as, comparatives, superlativesPast Continuous vs Past SimpleModal and Phrasal VerbsHave to / Do not have toOther quiz:
Grammar › ViewHe has ……… about it many times.
A. Thought
B. Think
Grammar › View
he/she is a parrot
A. a person talks a lot
B. a person can squak like a parrot
C. a person is a parrot
D. a person lives in a jungle
Subordinating Conjunctions › ViewThe children leapt from their seats _____ the bell rang.
A. before
B. when
C. where
D. because
Modal Verbs › View
_____ you please open the window?
A. Should
B. Would
C. Must
D. Need to
