The Saint Lawrence Seaway which consists ___ the Saint Lawrence River, a system of canals and locks, and the Great Lakes allows ocean going boats to sail from the Atlantic Ocean to the western border of Ontario.
a. of
b. in
c. for
d. on

Random Topics:
Verb Moods and Vague PronounsGrammar ModalsTypes of Sentence StructuresPresent Perfect or Past Simple TensePronouns, Sentence Structure, and ApostrophesSimple, Compound, Complex SentencesSuperlative AdjectivesOrdering Adjectives-ing &-ed AdjectivesConditional Sentences Type 1Other quiz:
Pronoun › ViewWe can find the magazine in the library. ____ is very complete. We can find various books there.
A. they
B. we
C. she
D. its
E. it
Grammar › View
Mary: “I have had three cars.”
Jill: “Mary said (that) she ___ three cars.
a. has
b. has had
c. had had
Robert said, “I want to renew my domain.”
A. Robert said that I want to renew my domain.
B. Robert said that he wanted to renew his domain.
C. Robert said that he will renew his domain.
D. Robert said that he renews his domain.
Grammar › View
The headmaster gave an ____ speech.
A. long
B. short
C. interesting
D. internet
