[ Grammar ]
The USA first ………… color TV in 1953.
A. had
B. has
C. have
D. having
Select your answer:

Random Topics:
Second ConditionalAuxiliary Verbs (be, do, have)Definite and Indefinite ArticleTenses and ComparisonsReflexive pronounsPresent Perfect SimpleVerb AbilityGrammar and AbsenceAdverb Clauses of TimeGrammar and VocabulariesOther quiz:
Subject Verb Agreement › ViewAll of our energy _______into learning English.
A. goes
B. go
Tenses › View
He asked again whether supper …………………… ready.
A. is
B. was
C. will be
