Why .... they laughing so hard? A. were B. did C. have D. been - Tenses | English Grammar Quiz

Why …. they laughing so hard?

A. were

B. did

C. have

D. been

Random Topics:
Gerund vs. Infinitive Indefinite Pronoun Passive Voice

How to use : Read the question carefully, then select one of the answers button.

Tips : If this page always shows the same questions, make sure you correct the question first by pressing the "check answer" button.