My honda crv 1998 have spark but do not start

Perform tests in the link below:

https://www.askmehelpdesk.com/cars-trucks/faq-how-troubleshoot-repair-maintain-hondas-selected-other-vehicles-46563-11.html#post2123675

It's likely the problem is distributor-related. It may be just the Ignition Control Module and coil or it may be that the internal distributor sensors (CKP, TDC, and CYL) are bad. Normally, it's best to replace the ICM and coil, and, if the problem persists, buy a new genuine Honda distributor housing and install the ICM and coil in it.