[ Present Perfect Tense ]
Thank you for everything. You . . . . me a lot.
A. help
B. will help
C. have helped
D. are helping

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Present Simple/AffirmativeGrammar - Compound SentencesConditional Sentence Type 2Present Perfect Simple vs ContinuousGerund/ To Verb/ VerbArticle and Order of AdjctivePresent Simple & Present Progressive TenseGrammar : Must (Necessity)Past Perfect Simple & Past Perfect ContinuousModals VerbsOther quiz:
Grammar › ViewThe Stonehenge mystery is still unexplained but I believe scientists __________________ it in the near future.
A. solve
B. will solve
C. solved
D. have solved
Grammar › View
………… the children in the park?
A. Am
B. Is
C. Are
Question Words › ViewWhat . . . . Jessica doing?
A. do
B. does
C. is
D. are
Grammar › View
A lot of my friends __________keep the receipts.
A. don’t
B. aren’t
C. doesn’t