Question

They……are watching TV at the moment. a) is b) are c) was d) were

Answer 1

b) are  ( Present progressive, так как есть слова-подсказки at the moment)

Answer 2

Я ДУМАЮ

B)ARE

Потому что are используеться для we they you

Answer 3

The correct answer is "b) are." The sentence is in the present tense and refers to a plural subject ("they"), so the verb should also be in the plural form, which is "are."