[ Dependent Preposition ]
We must focus ____ the key objectives if we want to succeed in this project.
A. on
B. at
C. with
D. for

Random Topics:
SubjunctiveModal Auxiliaries and Similar ExpressionsPhrases and ClausesContrastive ConjunctionsModals of ProbabilityConjunctions and PrepositionsGrammar: Defining Relative ClausesAuxiliary Verbs (be, do, have)Comparative AdverbPast Narrative TensesOther quiz:
Prepositions of Time › ViewMark’s interview is at eleven o’clock in the
A. August 25th?
B. summer.
C. June 12th.
D. morning.
E. ten o’clock.
Present Perfect › View
Has your friend ever spoken English?
A. Yes, I have.
B. Yes, he has.
C. Yes, we have.
D. Yes, it has.
Grammar › ViewThe new washing machine ………………..……she bought was very cheap.
A. what
B. who
C. which
Grammar › View
Which month is before April?
A. May
B. June
C. March
D. February
