[ Grammar ]
It is always interesting ——- people in airports while you’re waiting for a flight
A. being observed
B. observe
C. to have observed
D. to observe
Random Topics:
Parts of Speech and GrammarGRAMMAR - Could / Could notSentence StructurePresent TenseTenseModals of Necessity and SuggestionPresent Perfect SimpleGender and GrammarGrammar and StructurePronouns ( Interrogative )Other quiz:
Because of & Inspite of › ViewWe decided to buy the house ______ we didn’t really have enough money
A. because
B. although
C. therefore
D. however
Grammar › View
National _________________ are part of a culture
A. celebrations
B. admirations
Vocabulary › Viewstretched or pulled tight; not loose or slack
A. artillery
B. taut
C. plunge
D. fray
Grammar › View
The cleaner ………… the floor every week.
A. sweeps
B. is sweeping
C. sweep