用所给词的首字母完成短文。

Do you know，most people in U．S．A speak English．There are over 2000 languages spoken all over the world．You know that every language has its o__1__ words．If you want to l__2__ a foreign language，you must learn its words．You must know w__3__ the words mean，and you must say them in the right w__4__．Words are m__5__ up of sounds and different languages have different sounds．There are thousands of language sounds．When you s__6__ English，you are using only about fifty of them．

Some languages are，spoken faster than o__7__．English is spoken m__8__ slowly than French．Women speak f__9__ than men．In America women speak about 175 words every minute，w__10__ men speak about only 150．How many words do you speak every minute?