[ Grammar ]
___________________ in the company for many years, he knew everyone and everything.
A. Having worked
B. Worked
C. Working
D. To work

Random Topics:
Grammar and Sentence StructureQuestion TagZero ConditionalGrammar (Adjectives)Zero Conditional SentenceSubject Verb Agreement and Coordinating ConjunctionsVerbs – Nouns – Adjectives - AdverbsOn, At, ByBare Infinitive and To InfinitiveAdjectives-Comparison, SuperlativeOther quiz:
Modal Auxiliary Verbs › ViewI ______ (must / have to) get up early for work tomorrow.
A. have to
B. must
Passive Voice › View
My house …….. for two months.
A. Has renovated
B. Have renovated
C. Have been renovating
D. Have been renovated
E. Has been renovated
Which sentence shows an example of a correlative conjunction?
A. Mrs. Nelson eats apples and carrots every day.
B. Either you go, or I will.
C. After the mall, I took a nap.
Grammar › View
They___________lunch in a fast food every Saturday when they were teenagers.
A. are used to having
B. used to have
C. are used to have
