Can you recommend a hotel around Harvard University

Hi,

Sorry I can't type Chinese.  Can the experts here recommend some hotels in the Harvard University area? I have never been Boston area and like to some some suggesteions.

we'll stay about 2 days in Boston visiting Harvard Unversity, MIT on the week of June 27-July 3. A family of five.  Hotel we prefer is clean and economical.  Also some good restaurant? Thanks very much for your help.