[ Modals ]
There ___ a mistake in this report. Please check again.
A. must
B. must be
C. mustn’t
D. mustn’t be

Random Topics:
Gerund and To InfinitiveArticles and PrepositionsAdverbs of Time and PlaceAdjective & AdverbWill, Be going to, Present ContinuousPresent and Future TensesCoordinate ConjunctionQuantifiersFirst Conditional SentenceWish clauseOther quiz:
Conditional Sentence › ViewIf I won the lottery, I ________ a car.
A. will buy
B. would buy
C. buy
D. am buying
Grammar › View
Is he your/ yours teacher?
A. your
B. yours
Adjectives and Adverbs › ViewJoe never phones me. _____________
A. Always I have to phone him
B. I always have to phone him
C. I have always to phone him
D. I have to phone him always
Transitive and Intransitive Verb › View
Identify the direct object in the following sentence:
I saw a monster on Halloween.
A. I
B. monster
C. Halloween
D. saw
