Error message
You missed a question.
Primary tabs
2
Explanations

The syllable "pre" at the beginning of the word usually means "before". Previous studies showed that many schools did not have enough desktop computers for students. However, new studies show that today most students bring their own tablets or laptops to school.

 

Which descriptions below best explain the meaning of previous studies? Choose the 3 correct answers.

studies that were done before now

studies that were done a few years ago

studies that will be done at the end of this year

studies completed in the last five years