1.   An assistant began waving his arms and talking to the dealer noisily in his native tongue.

2.   At first it seems the girls are singing in their native tongue.

3.   But for most of us our native tongue is alive and constantly shifting.

4.   It is perfectly possible to communicate with little or no such similarity or else children would never learn their native tongue.

5.   It was weird, because it sure sounded like my native tongue.

6.   She felt more comfortable talking in her native tongue.

7.   The words, in his native tongue, were few and easy to learn.

8.   French is not my native tongue.

9.   After all, it was her native tongue.

10.   English is my native tongue.