[ Modals and Preposition ]
What is the main purpose of using polite modal verbs?
A. To make requests and suggestions more professional
B. To give direct orders
C. To shorten conversations
D. To avoid speaking in full sentences

Random Topics:
Present Tense vs Past TenseVerb Forms and PrepositionsTenses - Irregular VerbsAuxiliaries VerbPresent Simple vs Present ContinuousPast or Present Verb TenseRelative Clauses and Past PerfectParticiple Clauses & Cleft SentencesComplex SentencesHomophone & HomonymOther quiz:
Tenses › ViewThey _____ a movie when the power went out.
A. are watching
B. were watching
C. have watched
D. watched
Some vs. Any › View
I need a hammer and ___ nails.
a. some
b. any
Grammar › ViewChoose the subject in the following sentence:
Right next door lives Jennifer Lawrence.
___
A. Right next door
B. lives
C. Jennifer Lawrence
Auxiliary Verbs › View
___ your parents in Korea?
A. Am
B. Is
C. Are
D. Does
E. Do
