[ Vocabulary ]
What is the state of matter consisting of charged particles— postively charged ions, and negatively charged electrons?
A. Plasma
B. Solid
C. Liquid
D. Gas
Random Topics:
Grammar : Must (Necessity)Tenses - Irregular VerbsWho vs WhomContractions and ConjunctionsComparative AdverbsTo Infinitive or GerundLinking Words and PhrasesQuantifierPassive Voice - Present Simple and Past SimpleGerunds and TensesOther quiz:
Simple vs Present Continuous Tenses › ViewMy teacher …….us a lot of homework every week.
A. gives
B. give
C. to give
D. giving
Grammar › View
The birds _____ away from the tree when someone _______ under it.
A. fly , sits
B. flies , sits
C. flying , sitting
D. flew , sat
Gerund or Infinitive › ViewDo you mind … the window?
A. opening
B. to open
Quantifiers › View
In the USA, the 35% of high school students respect their teachers.
A. Not many high school students respect their teachers in USA
B. some of high school students not respect
C. the most high school students not respect
D. All the high school students respect their teachers