Can you d_ an i________ of a movie star? I want to see if I can guess who it is.
do an impression
He's s____ on the u____ when it comes to learning new technology.
slow on the uptake
His j__ d____ped when he saw her perform at the talent show.
jaw dropped
Dad always s_____s me a w______ l___ if I misbehave in public.
shoot a warning look
I watched with my mouth hanging open in d______ as he swallowed the entire sword.
in disbelief
If we want to avoid trouble, we should k____ our h____s d____ and mind our own business.
keep head down
I hate it when I run out of time for an exam. T___ is u_ before I'm finished writing.
time is up
I could see the train coming! H___ o_ - I can't hear you.
hang on
You are b_____ the whole class. Please study the topic on your own.
behind
I need to c____ u___ with the group.
catch up with
