[ Vocabulary ]
This hard math problem is _________ to me.
A. succeed
B. challenging
C. agree
D. study

Random Topics:
Finite and Non-Finite VerbTenses - Irregular VerbsOrder of AdjectivesComparatives or SuperlativesWish, Unless, If sentenceAdverb PhrasesCommas and Subordinating ConjunctionsPresent Perfect Continuous TenseEssential and Nonessential ClausesProgessive TensesOther quiz:
Conditional Sentence Type 2 and Type 3 › ViewIf I hadn’t eaten much junk food, I would have had an appropriate body.
A. To explain
B. To regret what is happening
C. To imagine
D. To advise
Grammar › View
Which word is the noun in the sentence?
The black cat was so cute.
A. black
B. cat
C. cute
D. so
There is _ office beside this building.
A. a
B. an
Grammar › View
The Speckled Band ______ by Sir Arthur Conan Doyle.
A. wrote
B. writes
C. was written
D. was writing
