Sentence examples for this is a tentative from inspiring English sources

This is a tentative schedule that will be changed during the course.

This is a tentative schedule that may be changed during the course.

Note: this is a tentative schedule that is subject to change, especially for lectures late in the semester.

"This is a tentative deal," Mr. Coleman said, "but we are optimistic" that the strike will end.

This is a tentative order and the amount could change.

In other countries it offers services including private cars, motorbikes on demand and carpooling, but this is a tentative first step.

"This was a tentative project".

In between the reveries this was a tentative performance by Ms. DeMent, less like stage fright than like a car engine not fully warmed on a winter morning.

However, this assumption is a tentative one.

Although this model is a tentative one, it reproduces the tidal record well, in addition to the measured run-up height and local subsidence at the Pacific coast of Japan (Imamura et al., 2011).

But, says the company, even though this is a very tentative first step, the opportunity is huge.