[ Grammar and Vocabulary ]
My colleagues are extremely ________. They worked together through the night to solve the technical problems.
A. bright
B. conscientious
C. steady

Random Topics:
Prepositions of Time, Place, and MovementQuestion tag and + - AgreementPronounsAdjectives with -ED and -INGRelative Pronoun/AdverbsMoods of GrammarPunctuationsFirst & Second ConditionalFor vs SinceVerb + Infinitive or GerundOther quiz:
Mixed General Quiz › ViewKelly drives ________ big car, and she washes _______ every day.
A. the,it
B. it,the
C. a, it
D. a,a
Grammar › View
I totally agree _______ your opinion – everything you say about this is true!
A. of
B. with
Too / Very / So › ViewYou buy a new sofa for your house. But you can’t get it through the door into your living room. Oh no! …
A. It’s too big!
B. It’s very big!
Modals Posibility and Probability › View
Alissa ______________ her grandparents next week. She needs to check that they will be at home first.
A. might stay
B. may visit
C. could fly
D. may not drive
