[ Grammar ]
Closed plane figures like the square or the equilateral triangle can be grouped into a class ………… polygons.
A. called
B. to call
C. is called
D. call as

Random Topics:
Past Continuous TenseNoun ClauseIF CLAUSEPreposition and Preposition PhraseCan vs be able toModals and Active and Passive VoiceConditionals / Unreal PastModals: Possibility, Necessity, ExpectationConjunctions and CommasAdverb of MannerOther quiz:
Grammar › ViewI have a formal party tonight. What… I wear? A dress or a pair of trousers? I think you … wear trousers but you.. wear dress.
A. should- should-shouldn’t
B. should-shouldn´t-shouldn’t
C. should -shouldn’t-should
D. should-should-should
Modals in The Past › View
You ___ shovelled the front walk. It looks so clean.
A. must have
B. could have
C. should have
D. might have
Present Perfect Vs Past Simple › ViewOver the last five years, we … some interesting people.
A. have met
B. met
Grammar › View
Stop…….
A. to waste your time online.
B. wasting your time online.
