[ Grammar ]
Which of the following is an uncountable noun?
A. sand
B. water
C. air
D. sugar

Random Topics:
Gerund, Participle, Infinitive, or AppositiveAdjectives & QuantifiersSubordinating ConjunctionsSubordinating Conjunctions and ClausesModal Verbs & Time PrepositionsConditionals 1,2,3Past simple - Irregular VerbsContrastive ConjunctionComplex SentencesReported SpeechOther quiz:
Understanding Product Packaging and Tenses › ViewThey _______ the project on time.
A. have completed
B. completes
C. completing
D. completed
Grammar › View
Hi, Gabby. What _______ (you/do) at the moment?
Do ________ (want) to go out somewhere?
A. are you doing / you want
B. do you do / you wanting
C. are you doing / you wanting
Homonyms › ViewThe ball broke the window ___.
a. pain
b. pane
Abstract Noun vs Concrete Noun › View
computer
A. Concrete
B. Abstract
