Today's Sentence
Video not in English?And when you walk home at night, the ground you tread upon is probably nicely paved and relatively clean.
Original Video:Life in The Past Was Awful & Gross. Here's Why...
Key Vocabulary
1. tread
tread
[trɛd](v.)

Sunny Shih5 years ago
August5 years ago
Thanks, Ashley. Have a wonderful day, everyone.
levi4 years ago
Dao Nguyen5 years ago
85
Dao Nguyen5 years ago
Dao Nguyen5 years ago
85
Dao Nguyen5 years ago
Dao Nguyen5 years ago
82
Dao Nguyen5 years ago
Dao Nguyen5 years ago
73