[ Simple Past Future Tense ]
I knew that the murder case … by the sheriff.
- would be investigated
- would investigate

Random Topics:
Subject Verb Agreement; Indefinite PronounsLexico and GrammarGrammar - NounsPreposition of PlaceQuantifiers and AdjectivesComparative AdverbZero ConditionalPast TensePhrasal Verbs with up and downPresent Perfect: for/sinceOther quiz:
Grammar & Vocabulary › ViewIn France, people work (a/an) ______ of 35 hours per week.
A. reduce
B. benefit
C. attitude
D. average
Vocabulary › View
To stop because of not being able to decide; put off acting because of feeling unsure.
A. objection
B. hesitate
C. deprive
D. originate
Modals and Vocabulary › ViewThe forest was filled with various flora, including ferns, mosses, and rare orchids.
A. Animals
B. Birds
C. Plants
D. Rocks
Grammar Clauses › View
___ you don’t plan to make a career in sport, you still have to practice.
A. Even if
B. As long as
C. As soon as
D. So that
