[ Modal Verbs ]
You _________ follow the Standard Operation Procedure (SOP).
A. must
B. should

Random Topics:
VerbsModal Verbs and Gender NounsSimple Past TensesMixed Present TensesVerb to havePast Simple (to be)Unreal Uses of Past TensesPrepositions of Time & PlaceInfinitivesProgressive Verb TensesOther quiz:
Comparisons › ViewOf the three courses I did, this one is____________ interesting
A. the hardest and more
B. harder but more
C. the harder but more
D. the hardest but most
Grammar › View
Juan is a _______noun.
A. common
B. proper
-ed/-ing Adjectives › ViewI was really ____________ when I got the job.
A. amazed
B. amazing
Grammar › View
An Elephant hurt ………. when it tried to get out of the zoo yesterday.
A. myself
B. himself
C. herself
D. itself
