[ 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:
Tenses › ViewWhen Jack ________ me, I __________ a letter.
A. was phoning/ wrote
B. phoned/ has been writing
C. phoned/ was writing
D. has phoned/ was writing
Grammar › View
Aunt Eman —— us a delicious cake.
A. have made
B. has made
C. make
D. is make
Homonyms › ViewThe ball broke the window ___.
a. pain
b. pane
Abstract Noun vs Concrete Noun › View
computer
A. Concrete
B. Abstract
