I should _______ my house earlier. If so, I wouldn't have missed the train.

1.   ?    leave
2.   ?    have been left
3.   ?    have left
4.   ?    be leaving

The girl shouted for help as loudly as _______.

1.   ?    she can
2.   ?    possible
3.   ?    she is possible
4.   ?    they could

The poor boy _______ again.

1.   ?    got stolen his bicycle
2.   ?    let his bicycle steal
3.   ?    had his bicycle stolen
4.   ?    was stolen his bicycle

He has been studying _______.

1.   ?    last year
2.   ?    everyday
3.   ?    since last night
4.   ?    before the summer started

That movie was not only the most boring one I had ever seen, but also _______ one.

1.   ?    the most long
2.   ?    the longest
3.   ?    the more lengthy
4.   ?    the longer