Easy
1 point
ID: #15292
Question
I could not - laughing.
Options
1
but
Correct Answer
2
assist
Correct Answer
3
help
Correct Answer
4
though
Correct Answer
Explanation
The idiom 'cannot help + -ing' (or 'could not help') means one cannot prevent oneself from doing something. Therefore, 'help' is the correct word to complete the phrase.