The girl’s face looked pale, so ourclassroom teacher requested that she ________to hospitalimmediately.

We do our best to be careful and prevent bad things from happening,but most of us will________ find ourselves in a situation where we or someone else needs help

_ the explosion, but no oneelse did. How lucky he was!

I looked forward ____ what was happening in the crowd[ ]

periment has_________ the possibilityof the existence of any life on that planet, but it does not mean there is nolife on other planets