The collision of the Russian and American satellites was the first of its kind in over fifty years of space travel.

VOA: special.2009.04.01

I would travel all over the world and do many exciting things.

我会环游世界，做许多好玩的事。

I want to 实战 - SpeakingMax英语口语达人

Today,we travel through city streets all over the world to explore street art, a popular and lively art movement.

VOA: special.2009.04.08

So the stagecoach would travel south from Saint Louis to El Paso,Texas, then over to southern California, then north to San Francisco.

VOA: special.2010.04.26

The exhibit sponsored by the State Department will travel around the world over the next three years.

VOA: special.2010.06.21

Patients from all over the world travel to North Carolina to take part in Duke University studies.

VOA: special.2011.02.01

"I mean,I travel all over the world and have dozens of people that I meet every month and I get business cards from them.

VOA: special.2009.09.14

"My friends and I have made a list of things we want to do over the summer. Different places to travel, to get away to, maybe a beach a few hours away.

VOA: special.2010.06.18