Questions & Answers about היא נוסעת לעבודה באופניים רק כשאין גשם.
Because it agrees with היא (she).
In the present tense, Hebrew verbs agree with gender and number:
- נוסע = masculine singular
- נוסעת = feminine singular
- נוסעים = masculine plural / mixed plural
- נוסעות = feminine plural
So with היא, you need נוסעת.
It comes from the verb לנסוע, which means to travel, to go by vehicle, or to ride/go somewhere.
In this sentence, נוסעת does not have to mean she is literally in motion right now. Hebrew present tense often covers:
- she travels
- she goes
- she commutes
- she is traveling
Here it is best understood as a habitual action: she does this as a regular practice.