[ Grammar ]
Not since the 1960s _______________ attended an anti-war demonstration in London.
A. so many people have
B. have so many people
C. did so many people have
D. had so many people had
Select your answer:

Random Topics:
Past Simple VS Used toPresent ContinuousTypes of Phrasesmust/shouldIndefinite and Definite ArticlesHave toGrammar & ReadingGrammar and AdverbsToeic VerbHow often - long - much - manyOther quiz:
Grammar › ViewThere are a lot of books in the library.
_____ are for science, _____ are history.
But I like English novels the most.
A. Some ; others
B. Some; the others
C. One; the other
Tenses › View
Mark looked down to discover a snake at her feet. When she saw it, she ……………..
A. was screaming
B. had screamed
C. screamed
D. screams
