[ Grammar ]
She ____ the letter.
A. has written
B. have written
C. is written
D. are written

Random Topics:
Quantifiers and ArticlesPossessive PronounsCommon Grammar Mistakes and Spelling TipsCoherent Sentence with Correct Grammar StructureSentence Adverbs & Third ConditionalTime ConjunctionsGerunds/InfinitivesClauses of ReasonIf ConditionalsGerunds and InfitinitivesOther quiz:
Adverb Clauses › ViewI cannot play video games ___ I finish my homework.
A. during
B. while
C. until
D. since
Vocabulary › View
Missourian who traveled in armed groups to vote in Kansas’s election during the mid-1850s.
A. border ruffians
B. blockade
C. arsenal
D. armistice
Modals › View“I had my bicycle stolen yesterday.” “You know, you ____ have left it in the garden!”
A. should not
B. need not
C. must not
D. could not
Vocabulary › View
Which word means “happening throughout the world?”
A. globally
B. plentiful
C. specialist
D. beneficial
