question: france is a leading player in the world economy; it is the fifth largest in the world, and the second largest in europe.
Capitalize this past sentence correctly.
A: France is a leading player in the world economy; it is the fifth largest in the world, and the second largest in Europe.

question: right-click on the useless program and click uninstall.
Capitalize this past sentence correctly.
A: Right-click on the useless program and click Uninstall.

question: welcome shopping here in barbour store online . we promise you good after-sale...
Capitalize this past sentence correctly.
A: Welcome shopping here in barbour store online . We promise you good after-sale...