What is the difference between grammar and word usage?.

True of false asl is its own language, which means that it never changes

When providing contact information on a resume, be sure to include your name, address, phone number, and special awards your name, email address, special awards and fax number your name, address, email address, and phone number your name, phone number, fax number, and times that are best to call

How would most spanish speakers ask an elderly person how he/she is doing?