to equip – equipment
1. It's going to cost $4 million ... the hospital.
2. It took three months to install new ... in our plant.
to lead – leading
1. I think he is the right person ... the expedition.
2. Nokia is a ... expert among mobile phone manufactures.
apply – applications
1. The design has many ...
2. He wants a job in which he can ... his foreign languages.
choose- choice
1. I'll give you a ... - we can go to the movies or out for a meal.
2. Danny, come here and ... your ice cream.
differ – different - difference
1. She wears something ... every day.
2. What is the ... between these two cars?
3. His views ... greatly from those of his parents.
science – scientists – scientific
1. Economics is not an exact ....
2. The XXth century is rich in ... discoveries.
3. The project attracted great attention of ....
skills – skilled
1. My mother is very ... in dressmaking.
2. Tom has great writing ....