Difference between attempt and trial

[KATY]

Test No. incompl/elem-26 "The Bells", question 7

Now I've shut the window and I'll make one more ..........

(a) attempt
(b) tempt
(c) trial
(d) experiment

Test No. incompl/elem-26 "The Bells", answer 7

Now I've shut the window and I'll make one more attempt.

Correct answer: (a) attempt

Your answer was: incorrect
Now I've shut the window and I'll make one more trial.
_________________________

What is the diference between "attempt" and "trial" ? How do we use them?
Thanks Katy

[Alan]

Here it means try. Trial is used in a legal sense like the recent trial of Michael Jackson.
_________________
English as a Second Language
You can read my ESL story Cool Expressions