[ Grammar ]
How long _____ you _____ him?
A. have…known
B. do…know
C. did…know
D. will…know
Random Topics:
Present Simple and Present ContinuousWho vs WhomDo not or Does notGrammar RulesPresent Perfect Continuous TenseAdjectives with -ED and -INGModal, Causative Verb & Elliptical StructureQuestion WordsPresent Perfect TensePhrasal Verb and ModalOther quiz:
Quantifiers › View“How many” is used to ask about quantity with…
A. Countable nouns
B. Uncountable nouns
Modals › View
I forgot to give my homework to the teacher ___ he got angry
A. so
B. because
C. however
Grammar- Later/Latter › ViewBye! See you ………………………………
A. latter
B. later
Vocabulary and Grammar › View
All my friends are of good _____ on the inside.
A. dependable
B. dependability
C. characteristic
D. character