GrammarQuiz.Net > Modal Auxiliary Verb
You failed in your final test. You …………………….have studied harder
A. Must
B. Could
C. Need
Past Simple Vs. Present Perfect Intensive vs. Reflexive PronounConjunction
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.