[ Grammar ]
Oh, no! I have a really big problem. What_____?
A. should I do
B. I should do
C. I should to do

Random Topics:
Grammar - may/might/couldCompound and Complex, ConditionalsCommon ErrorPresent Simple & Present ContinuousTenses of VerbsPresent Perfect Simple and ContinuousConjunctions and Verb TensesSimple Future - WillAuxiliary Verbs & Question TagsGrammar - Verb FormsOther quiz:
Present Tenses › View______ TV for the last four hours? Turn it off and get some exercises!
A. Do you watch
B. Are you watching
C. Have you watch
D. Have you been watching
Subject-Verb Agreement › View
One of my greatest worries in college (was, were) that I would study hard and still flunk important tests.
A. Was
B. Were
I _____ mind at all.
A. not
B. don’t
C. isn’t
D. doesn’t
Vocabulary › View
the continuing processes of birth, growth and development, and reproduction of many individuals in a species
A. life cycle
B. inherit
C. reproduction
D. mate
