[ Grammar ]
Columbus _________ America in 1942.
A. was discovered
B. discovered
C. had discovered
D. has discovered

Random Topics:
Passive SentenceTime ClauseGrammar ClausesAdverbial Concession ClausesInfinitiveModals for RecommendationsGrammar & TensesArticleGerunds in SentencesAdjectives and PronounsOther quiz:
Grammar › ViewThis person is not afraid of people.
A. Confident
B. Clever
C. Serious
Grammar › View
I did not know how long the poor old man _______ there and decided to after him a sandwich.
A. sat
B. had sat
C. was sitting
D. had been sitting
Pronouns › ViewOur friends are at home today. Let’s visit _.
A. them
B. they
Grammar › View
The April edition of Fishing and More magazine looks __________ different from previous issues because of the new art editor.
A. completed
B. complete
C. completely
D. completing
