Question

That is the _______where we do all our experiments.

A. laboratory             B. laboratorian        C. labor                      D. laborious

 

Ai giúp e vs e cảm ơn ạ

Answer 1

That is the _______where we do all our experiments.

A. laboratory             B. laboratorian        C. labor                      D. laborious

Answer 2

A

Answer 3

A .laboratory