[ 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 Continuous › ViewThe boys …. in the park.
A. is running
B. are runing
C. are running
D. running
Vocabulary › View
Complicated; not simple
A. complex
B. domesticated
C. researchers
D. technologies
Simple Present Tense › ViewI _____ 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
