[ Idioms ]
“Watch out” means ___.
a. be careful
b. relax
c. hurry up

Random Topics:
Suffixes and TensesPossessive Nouns with Apostrophes and PronounsPhrase vs ClausePast Tense (Regular and Irregular)Vocabulary, Grammar, Spellinglike/do not likeAdjective + to + VerbModalWishes & Reported SpeechAdverbial Clause of ConcessionOther quiz:
Phrasal Verb › ViewFlouride greatly helps ……………. tooth decay, so it’s commonly used in toothpaste.
A. prevent
B. cause
C. prolong
D. conclude
Should, Should not have › View
She ___________ ____________ that house. (not sell)
A. should have waited
B. shouldn’t have waited
C. should waited
D. shouldn’t wait
Comparison › ViewMr. Bush is the ……………. person I have ever known.
(delightful – vui vẻ)
A. delightful
B. more delightful
C. most delightful
D. as delightful as
Vocabulary › View
What is the meaning of the word “lucid”?
A. Confusing
B. Clear and easy to understand
C. Dark
D. Ambiguous
