[ Grammar ]
The floorboards ………. as he walked around the old house.
A. rustled
B. crackled
C. rattled
D. creaked

Random Topics:
Relative Clauses and UsageZero ConditionalThe Present Progressive TensePresent Perfect: for/sinceConditionals (0 - 1 - 2)Subjective and Objective PronounGrammar - Present Perfect TenseModals of PredictionPresent Perfect - Just, Already, YetHelping and Linking VerbsOther quiz:
Grammar › View“Why don’t you complain to the manager, Tony?” said Paul.
A. Paul suggested that Tony complain to the manager.
B. Paul advised Tony complaining to the manager.
C. Paul suggested Tony to complain to the manager.
D. Paul asked Tony why he doesn’t complain to the manger.
Grammar › View
Tomorrow morning, both escalators in the store will be turned off periodically in order to perform _____ maintenance.
A. required
B. requiring
C. requires
D. require
Vocabulary & Grammar › ViewHe__________plays football because he doesn’t like it.
A. always
B. never
C. usually
Modal Verbs › View
Mary ____ any chocolate but she did.
A. shouldn’t eat
B. ought not to have eaten
C. ought not to eat
D. must not have eaten
