[ Grammar ]
The meaning of “catastrophic”
A. to wait for something
B. Extremely harmful
C. Very easy
D. Difficult

Random Topics:
Unreal Uses of Past TensesConnectorsModals TensesVerb TensesAuxiliary WordsSuperlativesPrepositions and Preposition PhrasesGrammar / PronounsKinds of NounsGender and GrammarOther quiz:
Vocabulary & Grammar › ViewWe should ________ waste paper ________ cut down any trees.
A. either – or
B. either – nor
C. neither – nor
D. neither – or
Reported Speech › View
“Where did he go?”
-He asked where he _____
A. had gone
B. has gone
C. went
D. have gone
