[ Vocabulary ]
This is how high or low a sound is
A. Light
B. Noise
C. Pitch

Random Topics:
Wishes & Reported SpeechNouns FormationPersonal Pronouns and VerbVerbs & AdverbsGerund or InfinitiveWho am I?Comparative AdverbsGrammar on ConditionalsArticle and Order of AdjctiveInfinitive GerundOther quiz:
Tenses › ViewGet your things ready before the boss …
A. will come
B. comes
C. is coming
Past simple vs Present perfect › View
Jon and Julie ________ (had) their car for about a year.
A. had had
B. have had
C. have
D. had
Grammar › ViewWhat’s _____? ‘It’s a calculator.’
A. this
B. these
Mixed General Quiz › View
I often read ___ I eat.
a. while
b. wile
