[ Idioms ]
Let sleeping ………. lie.
A. cats
B. dogs
C. rats

Random Topics:
Past Simple TenseSimple Present Negative and QuestionSimple Present TenseSo....that... Such.......thatParticiple - ing/ edTenses and PronounsSpellingPerfect TensePresent Continuous TenseGrammar (Possessive Pronouns)Other quiz:
Quantifiers Mix › ViewThere isn’t _____________ traffic on the highway.
A. much
B. a
C. a few
Gerund vs. Infinitive › View
The shopping trip lasted all day.
A. Verb
B. Participle
C. Gerund
She ………………………………………. working in the evening.
A. not mind
B. isn’t mind
C. doesn’t mind
D. don’t mind
Grammar › View
I __________ reading a book.
A. is
B. are
C. am
