Point out the function of dashes in the following sentences. A means explanation, B means progressive meaning, C means turning point of meaning and D means continuation of sound The door opened - grandfather came in from the outside. "Ha ha - no tricks now."

Point out the function of dashes in the following sentences. A means explanation, B means progressive meaning, C means turning point of meaning and D means continuation of sound The door opened - grandfather came in from the outside. "Ha ha - no tricks now."


The door opened - grandfather came in from the outside
"Ha ha - no tricks now." (d)



Our sky gives us beautiful rainbows - we will defend them. What's the function of dashes? A, explain B, turn, or advance. Please help


B should be chosen to indicate semantic progression