Preposition - Study Mode

[#651] I am not acquainted . . . . . . . . her father.
Correct Answer

(C) with

[#652] South Africa brushed . . . . . . . . the threat of tougher economic sanctions.
Correct Answer

(C) off

[#653] Usman is afraid . . . . . . . . dog?
Correct Answer

(B) of

[#654] Let this be an example . . . . . . . . the troublemakers.
Correct Answer

(D) to

[#655] Do not depend . . . . . . . . her greedy selfish friends.
Correct Answer

(A) on