I could tell by the tone of his voice how serious the situation was. (BROUGHT HOME)

=> ________________________________________________________.

A. which

B. who

C. whose

D. those who

A. which

B. that

C. ∅

D. All are correct

A. Despite his superior strength, Jimmy was soon overpowered by his attacker.

B. Despite his superior strength, Jimmy soon overpowered by his attacker.

C. Despite of his superior strength, Jimmy was soon overpowered by his attacker.

D. In spite his superior strength, Jimmy was soon overpowered by his attacker.  

A. The Women's Liberation Movement in the US                                                                                               

B. The unfairness to women workers in the US                                                                                                

D. Low-paying jobs                                                                                                                                                       

A. by how

B. by far

C. so now

D. so long