diff --git a/django/db/models/query.py b/django/db/models/query.py
index 06163677d4..87af774a36 100644
--- a/django/db/models/query.py
+++ b/django/db/models/query.py
@@ -948,7 +948,7 @@ def lookup_inner(path, lookup_type, value, opts, table, column):
             field_choices(current_opts.get_all_related_many_to_many_objects(), True) + \
             field_choices(current_opts.get_all_related_objects(), True) + \
             field_choices(current_opts.fields, False)
-        raise TypeError, "Cannot resolve keyword '%s' into field, choices are: %s" % (name, ", ".join(choices))
+        raise TypeError, "Cannot resolve keyword '%s' into field. Choices are: %s" % (name, ", ".join(choices))
 
     # Check whether an intermediate join is required between current_table
     # and new_table.
diff --git a/tests/modeltests/custom_columns/models.py b/tests/modeltests/custom_columns/models.py
index b2b7261c89..1283da07cf 100644
--- a/tests/modeltests/custom_columns/models.py
+++ b/tests/modeltests/custom_columns/models.py
@@ -71,7 +71,7 @@ __test__ = {'API_TESTS':"""
 >>> Author.objects.filter(firstname__exact='John')
 Traceback (most recent call last):
     ...
-TypeError: Cannot resolve keyword 'firstname' into field, choices are: article, id, first_name, last_name
+TypeError: Cannot resolve keyword 'firstname' into field. Choices are: article, id, first_name, last_name
 
 >>> a = Author.objects.get(last_name__exact='Smith')
 >>> a.first_name
diff --git a/tests/modeltests/lookup/models.py b/tests/modeltests/lookup/models.py
index c28f0e015f..c634aef8a1 100644
--- a/tests/modeltests/lookup/models.py
+++ b/tests/modeltests/lookup/models.py
@@ -223,11 +223,11 @@ DoesNotExist: Article matching query does not exist.
 >>> Article.objects.filter(pub_date_year='2005').count()
 Traceback (most recent call last):
     ...
-TypeError: Cannot resolve keyword 'pub_date_year' into field, choices are: id, headline, pub_date
+TypeError: Cannot resolve keyword 'pub_date_year' into field. Choices are: id, headline, pub_date
 
 >>> Article.objects.filter(headline__starts='Article')
 Traceback (most recent call last):
     ...
-TypeError: Cannot resolve keyword 'headline__starts' into field, choices are: id, headline, pub_date
+TypeError: Cannot resolve keyword 'headline__starts' into field. Choices are: id, headline, pub_date
 
 """}
diff --git a/tests/modeltests/many_to_one/models.py b/tests/modeltests/many_to_one/models.py
index 3ed449d598..02f7bf1066 100644
--- a/tests/modeltests/many_to_one/models.py
+++ b/tests/modeltests/many_to_one/models.py
@@ -174,13 +174,13 @@ False
 >>> Article.objects.filter(reporter_id__exact=1)
 Traceback (most recent call last):
     ...
-TypeError: Cannot resolve keyword 'reporter_id' into field, choices are: id, headline, pub_date, reporter
+TypeError: Cannot resolve keyword 'reporter_id' into field. Choices are: id, headline, pub_date, reporter
 
 # You need to specify a comparison clause
 >>> Article.objects.filter(reporter_id=1)
 Traceback (most recent call last):
     ...
-TypeError: Cannot resolve keyword 'reporter_id' into field, choices are: id, headline, pub_date, reporter
+TypeError: Cannot resolve keyword 'reporter_id' into field. Choices are: id, headline, pub_date, reporter
 
 # You can also instantiate an Article by passing
 # the Reporter's ID instead of a Reporter object.
diff --git a/tests/modeltests/reverse_lookup/models.py b/tests/modeltests/reverse_lookup/models.py
index d30269c5c6..4d6591551a 100644
--- a/tests/modeltests/reverse_lookup/models.py
+++ b/tests/modeltests/reverse_lookup/models.py
@@ -55,5 +55,5 @@ __test__ = {'API_TESTS':"""
 >>> Poll.objects.get(choice__name__exact="This is the answer")
 Traceback (most recent call last):
     ...
-TypeError: Cannot resolve keyword 'choice' into field, choices are: poll_choice, related_choice, id, question, creator
+TypeError: Cannot resolve keyword 'choice' into field. Choices are: poll_choice, related_choice, id, question, creator
 """}
diff --git a/tests/regressiontests/null_queries/models.py b/tests/regressiontests/null_queries/models.py
index 4396ab4005..21944d9e7a 100644
--- a/tests/regressiontests/null_queries/models.py
+++ b/tests/regressiontests/null_queries/models.py
@@ -32,7 +32,7 @@ __test__ = {'API_TESTS':"""
 >>> Choice.objects.filter(foo__exact=None) 
 Traceback (most recent call last):
 ...
-TypeError: Cannot resolve keyword 'foo' into field, choices are: id, poll, choice
+TypeError: Cannot resolve keyword 'foo' into field. Choices are: id, poll, choice
 
 # Can't use None on anything other than __exact
 >>> Choice.objects.filter(id__gt=None)