[ Vocabulary and Grammar ]
A “microphone” is used to:
A. Write documents
B. Amplify sound
C. Cook food
D. Measure temperature

Random Topics:
Mixed TensesThe Past SimpleProgressive Verb TensesThird ConditionalsPassive Voice in Past Simple TensePresent Simple VS ContinuousModal and Auxiliary VerbsSimple Tenses in EnglishPresent Perfect, Present Simple, Present ContinuousComplex SentencesOther quiz:
Grammar › ViewA great deal of dust ______ collected on the desk.
A. has
B. have
Modals: Possibility, Necessity, Expectation › View
I’m sorry but I can’t meet you later tonight. I ________ watch a video for class.
A. must
B. have got
C. have to
D. could
Modal Verbs › ViewI _____ have left my wallet in the car; I’ll go check.
A. may
B. should
C. might
D. must
Grammar › View
The company _____ a new product next year.
A. will launch
B. launches
C. launched
D. has launched
