
[ Subject Verb Agreement ]
He could (has, have) blocked her along the way.
A. has
B. have
Select your answer:

Expressing WishesImperative SentenceConjunctionPresent Tense vs Present ContinuousPresent ProgressiveVerb PhraseTOEIC GrammarSpellingShould and Shouldn't
Other quiz:
Grammar - may/might/could › ViewMy parents are thinking of getting me a computer game for my birthday, but I _____ get in the end. They tend to change their minds easily.
A. might not
B. couldn’t
C. needn’t
Grammar › View
In her entire life, she ___________ a kangaroo.
A. saw
B. has never seen
C. didn’t see
D. is seeing
How to use : Read the question carefully, then select one of the answers button.