[ 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:
Grammar › ViewThe police ________ the bank thieves until a week after the robbery.
A. did not found
B. did not find
C. not find
D. not found
E. did not finding
Grammar › View
He has ______ best friends, so he can’t choose who is favorite is.
A. two
B. too
C. to
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
