Can you help me? I _____ what he is saying.
A. don’t understand
B. ‘m not understanding
C. haven’t understood
D. haven’t been understanding

Random Topics:
Parallel Structure or Combining SentencesGerund or InfinitivesModals, Infinitives and GerundsGerund - to Infinitive Tenses & AffixesPrepositions & Prepositional PhrasesPast Simple or Past ContinuousVerb TensesAdjectives & PrepositionsIndefinite and Intensive NounOther quiz:
Grammar › ViewChoose the correct form:
“Last night, ___ (there) a power outage, but now ___ (there) light in every room.”
A. there were / there is
B. there was / there are
C. there was / there is
D. there were / there are
Vocabulary › View
What is a ‘countdown’?
A. A case with a handle, used for carrying clothes or personal items.
B. Walking quietly on the tip of your toes.
C. An act of counting numbers in reverse order to zero.
D. A clear memory of past events.
Future Tenses › ViewThey…………………… it for you tomorrow.
A. will do
B. do
C. will be doing
D. have done
Grammar › View
To ace the debate, we need someone who can argue __________.
A. clear
B. clearly
C. clearer
D. clearest
