1．I hope to acquire more knowledge of nursing because I want to major in nursing profession in college.
2．They looked around the room as if looking (look) for something.
3．I tried to appear at ease when the foreign guest greeted me by kissing me on the cheek.
4．The girl is so hardworking that she is always the first to_arrive (arrive) at school.
5．She knows very little French; this often leads to misunderstandings (misunderstand)．
6．Some studies show a strong association (associate) between air pollution and the disease.
7．Mary has booked a flight (fly) from New York to London.
8．After the usual greetings (greet) and some remarks about the weather, the men got down to their own business.
9．They came up with several approaches to solving (solve) the problem, but some were not practical.
10．The trees planted at the end of the 1990s have become a powerful defence (defend) against the strong wind.
uses lung disease.
