It is a power point about basic vocabulary.
It has 11 slides. It's basically a list of different expressions students may need when they want to communicte such as:
What can you do when you don't understand:
Raise your hand,
ask your teacher,
say you don't understand,
can you say that again,
what does it mean,
can you help me please.
In the third slide you find: phrases like these:
What do you call......
How do you say...in English?
Hope you find it useful!