Mr. Smith is very happy because the cars made in his factory have never been ______.

If Jim has been more independent, his parents’ divorce would not have        him as deeply.

After the long journey, the three of them went back home,_________.

Although the increase in the present sum used for the research is________， a great breakthrough could still be achieved by the end of this year.

— I didn’t do well in the exam. What about you?— I did _____ you. Maybe even worse.