He started to work in the office at 8 o’clock. ...

[ Present Perfect Tense ]

He started to work in the office at 8 o’clock. It’s now 12 o’clock and he just stopped it. It means that he …. for four hours.

A. has worked

B. worked

C. has been working

D. is working

Select your answer:
A B C D E

Other quiz:

Vocabulary › View

When studying for the vocab midterm, you’ll need to ___ all the words into one list.
A. Aggregate
B. Affable
C. Articulate
D. Bizarre

Grammar › View

Some models hardly go out and they avoid _________ to clubs and restaurants. (go)

A. go

B. going

C. to go

D. to going