5.7 It is illegal for a public official to ask people for gifts or money favors to them.

A. 　 has woken up

B. 　 is waking up

C. 　 will wake up

D. 　 wakes up

A. 　 if

B. 　 after

C. 　 that

D. 　 though

A. 　 would be

B. 　 would have been

C. 　 must be

D. 　 must have been

A. 　 explain

B. 　 explains

C. 　 toexplain

D. 　 explaining

A. 　 failure

B. 　 trouble

C. 　 victory

D. 　 pleasure

A. 　That

B. 　What

C. 　Whom

D. 　 Who

A. 　 give up

B. 　 giving up

C. 　 to give up

D. 　 having given up

A. 　 such

B. 　 how

C. 　 as

D. 　 so

A. 　 room

B. 　 home

C. 　 house

D. 　 Glenns’