[ 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. will have worked
Random Topics:
Personal Pronouns and VerbDefinite and Indefinite ArticleGrammar & VocabWh-QuestionPassive ModalsPlaces in TownConditional Sentence Type 2InfinitivesPassive VoiceCoordinate ConjunctionOther quiz:
Grammar › ViewThere isn’t anything _______________, so you should probably leave.
A. to discuss
B. discussing
If Conditional Zero and One › View
If he rings the bell, the receptionist ____
A. comes
B. come
C. will come
Grammar › ViewThe weather is _____ nice today.
A. enough
B. too
C. very
Adverbial Clause › View
I won’t go out _____ it stops raining.
A. as long as
B. unless
C. when
D. if