_______ their work, the students didn't go home.

[　　]

A．Having not finished

B．Not having finished

C．Not having been finished

D．Having not been finished

______, the mountain looks like an elephant.

[　　]

A．Having seen from a distance

B．Having been seen from a distance

C．Seeing from a distance

D．Seen from a distance

The man ______ this morning was my cousin.

[　　]

I was overjoyed at the news of my hometown ________ so much progress.

[　　]

The man ______ there is our headmaster.

[　　]

The supermarket is very crowded on Sundays, with people ______.

[　　]

____, she never dares to speak in public.

[　　]

He was looking very pleased ________ himself so I knew he had passed his driving test.

[　　]

A．at　　　　　B．to

C．with　　　　D．for

Mary kept weighing herself to see how much ________ she was getting.

[　　]

A．heavier　　　　　　B．heavy

C．the heavier　　　　 D．the heaviest