Tom ought to have made more effort to locate his brother. A. It is necessary for Tom to try harder if he wants to locate his brother. B. Tom must have worked hard in order to locate his broth
Tom ought to have made more effort to locate his brother.
A. It is necessary for Tom to try harder if he wants to locate his brother.
B. Tom must have worked hard in order to locate his brother.
C. Tom didn't try as hard as he should have to find his brother.
D. Tom has to make the effort himself if he wishes to find his brother.