[ Grammar ]
I ______ (study) non-stop ______ 9:15.
A. I have studied non-stop since 9:15.
B. I have studied non-stop for 9:15.
C. I has study non-stop since 9:15.
D. I has study non-stop for 9:15.
Select your answer:

Random Topics:
VerbsModals of Speculation and DeductionFuture SimpleSentence TypesFinite and Non-Finite VerbQuantifiers and AdjectivesContinuous TensesClauses and ConjunctionsAdverb Of PlaceRelative Clauses & Real ConditionalsOther quiz:
Grammar › ViewWhat is the underlined part of this sentence?
The winner is Mr. Otto.
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A. simple subject
B. complete subject
C. simple predicate
D. complete predicate
Homonyms › View
One tasty fish is called ___.
a. place
b. plaice
