✖ to ask staff for some information
✔ to explain how something is done
✖ to tell managers about a problem
✖ own a suitable vehicle for delivery.
✖ be a specialist in food distribution.
✔ deliver goods all over the country.
✖ how many people have enrolled for the course.
✔ if they are interested in doing the course.
✖ which of the courses they have decided to do.
✔ obtain information about the company’s prices.
✖ arrange a visit to the showroom.
✖ speak to a representative about special offers.