QUES: Its shares fell 71 cents , or 3.5 percent , in after-hours trading to $ 19.55 .

The stock had risen 63 cents , or 3 percent , to close at $ 20.26 in regular-session Nasdaq trading .

The sentences above mean the same or not?
****
ANS: no

QUES: On Friday , the Food and Drug Administration approved the use of silicone breast implants with conditions .

The drug was approved for use Friday by the Food and Drug Administration .

The sentences above mean the same or not?
****
ANS: no

QUES: At one of the three sampling sites at Huntington Beach , the bacteria reading came back at 160 on June 16 and at 120 on June 23 .

The readings came back at 160 on June 16 and 120 at June 23 at one of three sampling sites at Huntington Beach .

The sentences above mean the same or not?
****
ANS:
yes