用“toll free”造句大全，toll free造句

Answering a classified for an account executive, Keith Davis dialed the toll free number listed.

We called a line with a test tone and started covering up the phone (note, we cannot be sure this line is toll free, but we risked it).

Every entrance ticket lists a toll free number for counseling from the Indiana Department of Mental Health.

The freeways will be toll free from the day before lunar New Year's eve( February3) through February8.