From the words or group of words lettered A to D, choose the word or group of words that best completes each of the following sentences
I didn’t tell my parents about the trip because they would be….themselves with worry.
The correct answer is: D
Explanation
If you are beside yourself with a particular feeling or emotion, it is so strong that it makes you almost out of control: I didn't tell my parents about the trip because they would be beside themselves with worry.