如何从Django的模块中调用模板中选择列表的值？

from django.db import models

class MyModel(models.Model):
    OPTIONS = (
        ('option1', 'Option 1'),
        ('option2', 'Option 2'),
        ('option3', 'Option 3'),
    )
    my_field = models.CharField(max_length=100, choices=OPTIONS)

from django.shortcuts import render
from .models import MyModel

def my_view(request):
    options = MyModel.OPTIONS
    return render(request, 'my_template.html', {'options': options})

<select>
    {% for option in options %}
    <option value="{{ option.0 }}">{{ option.1 }}</option>
    {% endfor %}
</select>