[ Modal Verbs ]
You ………. feed the animals in the zoo. It’s forbidden!
A. should
B. have to
C. mustn’t
D. must

Random Topics:
Understanding Product Packaging and TensesCommon ErrorAuxiliary Verbs (be, do, have)Conditional Sentence Type 3Auxiliary and Modal VerbsPresent simple or Past simplePRESENT SIMPLE - CHILDRENAdjective OrderVocabulary and IdiomsGrammar - Collective NounsOther quiz:
Grammar › ViewI enjoy ____________________ together with others to get things done.
A. work
B. worked
C. works
D. working
Grammar › View
It was the first time he ________ anything so spicy.
A. had eaten
B. had been eating
C. has eaten
Vocabulary › ViewWhat does “celebrated” mean?
A. Famous
B. After the party
C. Good for a party
D. About old time celebrities
Articles with Proper Nouns › View
___ Westminster Palace is home to ___ British Houses of Parliament
A. the, the
B. -, the
C. the, –
D. -, –
