[ Modal Verbs ]
When you are putting gasoline in your gas tank you _______ smoke! It is forbidden.
A. Must
B. Don’t have to
C. Have to
D. Must not

Random Topics:
Grammar - SimilesIdentify The TensesGerunds + To InfinitivePast Simple (to be)Grammar - Present Perfect with for and sincePast form of ModalsModal AuxiliaryComparison DegreeConditional 0Preposition of TimeOther quiz:
Modal Verbs › View. Choose the sentence that correctly uses a modal verb in a question.
A. Can you help me with this problem?
B. You can help me with this problem?
C. Help me with this problem, can you?
D. You will help me with this problem?
Phrasal Verbs › View
He fell _ bad habits after he had lost his job.
A. down
B. into
C. behind
D. in
Grammar › ViewIn the sentence:
“We always wash our hands, so that we stay healthy.”
Choose the independent clause:
A. So that we stay healthy
B. We always wash our hands.
C. So that.
D. So that we.
Grammar › View
Label the sentence
”The cute dog played happily”
_
A. A SN ADJ V OP
B. A SN ADJ V V
C. A ADJ SN V ADV
