[ Past Modals ]
The inspector pulled some of the loose bricks out. Behind them, there was a small tunnel just big enough for a person to get through.
“That’s it. The thieves ___ have dug a tunnel to get in. Let’s follow it and see where it leads.”
A. might
B. must
Select your answer:

Random Topics:
Types of SentencesGrammar: Simple Past and Past ContinuousPresent Perfect TenseConjunctions and Verb TensesWas and WereBe Going To vs. WillSubordinating Conjunctions and Complex SentencesParticiple AdjectivesVerbsTOEIC Grammar and Vocabulary ReviewOther quiz:
Subject Verb Agreement › ViewAs he walks toward the classroom, five pesos ________ from his wallet.
A. drop
B. drops
Grammar › View
What is the plural form of “knife”?
A. Knifes
B. Knife
C. Knives
D. Knifeses
