[ Grammar ]
People shouldn’t perform experiments _____ animals.
A. with
B. to
C. on
D. for

Random Topics:
Conditionals and WishesTenses - AuxiliariesPast Tense and NeutralVerb-ing and InfinitiveVocabulary and ModalsSimple Past TenseSynonymsModals "Should"Hope, Thank, Modal VerbsAdverbial ClausesOther quiz:
Passive Voice of Tenses › ViewYou can’t see the villa from the road. It ….. (surround) by trees.
A. was surrounded
B. has been surrounded
C. is surrounded
Tenses › View
My parents are going to go to Jogja next week.
A. Simple Present Tense
B. Simple Past Tense
C. Present Perfect Tense
D. Future Tense of Be Going To
Preposition › ViewThe consequences of his haughtiness were that his services were dispensed ______by his master.
A. With
B. About
C. From
D. Up
Grammar › View
Identify the verb: I am watching the scary movie.
A. movie
B. am watching
