_________________ long before they invited you to come in? ...

[ Grammar ]

_________________ long before they invited you to come in?

A. were you waiting

B. have you been waiting

C. had you waited

D. had you been waiting

E. have you waited

Select your answer:
A B C D E

Other quiz:

Grammar › View

Which are the nouns in this sentence?

Some answers on this test are about electricity.

A. some

B. this

C. test

Conjunctions and Verb Tenses › View

What is the function of the conjunction “and” in the sentence: “She likes apples and oranges”?

A. To show contrast

B. To add information

C. To show cause

D. To indicate time

Tenses › View

What does the present perfect tense imply when no specific time is mentioned?

A. An action that happened at an unspecified time in the past

B. An action that will happen in the future

C. A repeated action in the past

D. An action happening right now

Grammar › View

Quan ho Bac Ninh and don ca tai tu are two forms of _______, which are on the UNESCO World Heritage list.

A. musical instrument

B. landscape complex

C. folk singing

D. crowdfunding