2.It was clear from the look on his face that he was satisfiedwith the performance of the children. 3.It was only when I worked with him that I cam...

1.determined;determination 2.disciplined3.committed;commitment

1.So far,the couple have traveled to nearly 30 countries. 2.Bob was lost in his science fiction:not once didhe lift his head to see what his mother...

57.who/that58.cultural 60.to dig61.provides

1.One day,his mother caught him smoking in hisbedroom. 2.There is no such thing as a free lunch in the world.

1.No matter what they say,I won't give up my dreamof becoming an excellent swimmer. 2.The whole discussion boils down to the question ofhow many pe...

1.I think it is safe to say that the Internet plays avery important role in our life. 2.It was her mother who/that encouraged her tojoin the organi...

1.1.at his expense2.did a double take 3.have had a huge influence/impact on

1."She's alive!"cried the doctor delightedly. 2."A letter?"repeated Professor Johnson,leaningback in his chair.

IV.I.They got stuck in a traffic jam.As a result,thewere late for the get-together. 2.Many studies show that global warming is relatedto human acti...

1.As night fell,the wind made me a little cold. 2.There was a big moon overhead,with hundreds ofstars shining.