[ Vocabulary ]
______________ are ways that scientists perform investigations.
A. control
B. experiment
C. scientific methods
D. variable
Random Topics:
Language Features: Reflective ArticleTOEICPresent Simple & Present ContinuousThings in EnglishSubjective and Objective PronounCan, Could, May, MightVerbs + Gerund or InfinitivePaired ConjunctionFigurative Language VocabularyPast and Present ContinuousOther quiz:
Wh- Questions › ViewA- _____________?
B- Tony is on a trip.
A. What is Tony?
B. Which is Tony?
C. How is Tony?
D. Where is Tony?
Pronouns › View
Mum loves you and me => Mum loves ……
A. it
B. us
Grammar › ViewA parrot is ……… than a pigeon.
A. colourful
B. most colourful
C. as colourful
D. more colourful
Grammar › View
_______ you are hungry, I will share my food with you.
A. But
B. Although
C. Since
D. And