The explosion (爆炸) sent all those at home _______ towards the mine (矿) where their brothers, or fathers, or husbands were working.

[　　]

A. to race　　　 B. race

C. racing　　　　D. raced

A car exploded(爆炸) near the store. Luckily, nobody was reported_____.

　　 A.hurt　　 B.wounded　 C. harmed　 D. injured

A bomb was _________ (爆炸) at a gas station this morning and five persons were killed.

Bombs were ________（爆炸）all around the city.

Bombs were ________（爆炸）all around the city.