[ Grammar ]
He ____ on his essay all day, but he ____ yet.
A. has been writing – has not finished
B. has writing – has not been finishing
C. have been written – have not finished
D. has written – has not been finishing

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Present Progressive (Future)Past SimpleHow much or How many?Language Features of an Opinion ArticlePassive Voice Present SimplePresent TensePresent Simple & Present Continuous TensesDistinguishing Future TensesComparative and Superlative AdjectiveRequest with Modal VerbsOther quiz:
Mixed General Quiz › ViewThe knight was sent out to ___ a dragon.
a. slay
b. sleigh
Types of Sentences › View
Identify the dependent clause in this compound-complex sentence: If you bake cookies, your kitchen will smell good, and your mom will be happy.
A. If you bake cookies
B. your kitchen will smell good
C. your mom will be happy
D. There is no dependent clause.
Grammar › ViewGo _______the steps until you get to the bottom.
A. down
B. up
C. along
Vocabulary › View
extremely important because it has a major effect on
A. useless
B. vital
C. significant
D. minor
