[ 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:
Future Tenses › ViewWhich sentence is correct?
A. She will be traveling to Paris next week.
B. She travels to Paris next week.
C. She will travel to Paris next week.
D. She is traveling to Paris next week.
Grammar › View
Ryan forgot his backpack at school, ___ he couldn’t do his homework.
A. and
B. so
C. for
D. but
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
