She realized she __________ (choose) the wrong file only after ...

She realized she __________ (choose) the wrong file only after sending it.

A. had been choosing

B. had chosen

C. choosed

D. was choosing

Select your answer:

Other quiz:

Gerunds and Infinitives › View

Don’t waste time ———— that room.

A. cleaning

B. clean

C. for cleaning

D. to clean

Grammar › View

Today, in the bakery section, we have a special offer of three loaves of bread …… the price of two.

A. at

B. off

C. for

D. up to