[ Grammar ]
“ How long is the seminar ?”
“ ———— knowledge, it takes about three hours.”
A. To my best
B. To the best of my
C. In my best of
D. In my best

Random Topics:
Constrative ConjunctionFuture - will / going to / present continuousSentence StructureArticle the or zero article (-)Superlative & Comparative AdverbsPresent Tense vs Present ContinuousModals and Adjectives (ed-ing)Quantifiers / Prepositions of Time and Comparative AdjectivesFragment, Comma Splice and Run -on SentenceTAG QuestionsOther quiz:
Modals › ViewWhat is a piece of advice you would give to a friend about studying?
A. Make a study plan and use active learning methods.
B. Don’t ask questions or get help from others.
C. Only read textbooks without engaging with the material.
D. Only study the night before a test.
Grammar › View
Do you know what __________ animal in the world is?
A. slow
B. the slowest
C. slow as
D. slower
Conjunctions › ViewShe wanted to buy a book _____ but she didn’t bring enough money.
A. and
B. but
C. because
D. or
E. so
Some vs. Any › View
You can take ___ bus to the city centre.
a. some
b. any
