As all ELL teachers know, Google Translate as the potential of being both a blessing and a curse.
Here are some ideas on how to make it more of the former than the latter (you also might be interested in The Best Sites For Learning About Google Translate & Other Forms Of Machine Translation):
A NEW WAY I’M DEALING WITH GOOGLE TRANSLATE IN MY ELL CLASSROOM
The Promise & Peril Of Using Google Translate In The ELL Classroom
Zooming in on Machine Translation Use in L2 Online Classes: Reflecting on the Future of L2 Writing
6 Strategies to Deal with Google Translate in the Spanish Classroom is from Speaking Latino.
A Look Back: Google’s “Interpreter Mode” Makes It Easier For Teachers & Parents To Talk If They Don’t Speak Each Other’s Languages
This could be a good video to show to students: