[ Grammar for TOEFL ]
When is a flag hung upside down, it is an internationally recognized symbol of distress.
A. is a flag
B. hung
C. it is
D. internationally
Random Topics:
Quantifiers: too many, too much & enoughMixed GrammarPast Tense (Regular and Irregular)Comparison & Modal Verbs in Passive VoiceDefinite ArticlesFuture Time and TensesPresent, Past, and Future TimeComparatives and SuperlativesGrammar and PrepositionSimple Present and Present ContinuousOther quiz:
Grammar › ViewMatthew is a car engineer. He ___________ for a company in Germany.
A. work
B. works
C. worked
D. working
Comparatives and Conjunctions › View
My new car is __________ than my old one.
A. faster
B. fast
C. the fastest