I know how to use this computer because I ...... ...

[ Grammar and Vocabulary ]

I know how to use this computer because I …… to me at the store.

A. was explained it

B. had explained it

C. had it explained

D. have been explained

Select your answer:
A B C D E

Other quiz:

Tenses › View

……. . .. you (be) ………a teacher?

A. am

B. is

C. are

D. be

Grammar › View

You don’t have to _____ at weekends.

A. works

B. work

C. working

D. worked