将下列汉语译成英语，注意用适当的形式.
(1)Everyone may ____  （犯错；出错误）, but we should improve ourselves from mistakes.
(2)Many famous photos are  ____  (展览，陈列) in this exhibition.
(3)Don't  ____   (放弃)！Your dream will come true.
(4)    ____  (目前；现在)，there are lots of activities for students to take part in.
(5)If people obey the  ____ (交通规则),there will be fewer accidents.