We wii be in shanghai this week and want to take a 1 day trip to Suzhou. Any recommendations?

You can take high speed train from Shanghai to Suzhou. After arriving at Suzhou railway station, you can take the tourist bus 1 to Suzhou Museum, then catch a taxi to the Humble Administrator's Garden (Zhuozheng Garden). Get out of the garden, you can take the tourist bus 1 to the tiger Hill and then take the tourist bus 1 back to the train station. Anyway, you can according to the Suzhou Tour package on the following webpage to arrange your tour: https://www.travelchinaguide.com/package/suzhou.htm .