6.
He will try to succeed in business by fair means or foul.

7.
After the successful performance of the great actor was over, there was thunder-struck applause for a few minutes.

8.
With the Hubble Space Telescope, astronomers expect to learn the age and size of the universe and to probe its origin, evolution, and ultimate fate.

9.
No one could explain how a calm and balanced person like him could penetrate such a mindless act on his friends.

10.
I gave him the little money that I could spare then.