Which of the following sentences uses a condescending tone?

A.
Gail looked at Heather and yelled, “That paint job looks so sloppy! What were you thinking?”
B.
Gail grinned, looked at Heather, and said, “That paint job looks so sloppy. What were you thinking?”
C.
Gail looked disdainfully at Heather and said, “That paint job looks so sloppy. What were you thinking?”
D.
Gail looked sheepishly at Heather and said laughing, “That paint job looks so sloppy. What were you thinking?”

Question

Which of the following sentences uses a condescending tone?

A.
Gail looked at Heather and yelled, “That paint job looks so sloppy! What were you thinking?”
B.
Gail grinned, looked at Heather, and said, “That paint job looks so sloppy. What were you thinking?”
C.
Gail looked disdainfully at Heather and said, “That paint job looks so sloppy. What were you thinking?”
D.
Gail looked sheepishly at Heather and said laughing, “That paint job looks so sloppy. What were you thinking?”

anonymous · Answer

B

anonymous · Answer

What needs to be emphasized in this step when reading? 
"Turn the two-bottle assembly over, and place the assembly on a table with the filled bottle on top. Watch the water slowly drip down into the lower bottle.... Now, rapidly rotate the bottles in a horizontal circle a few times. Observe the formation of a funnel-shaped vortex..."
a.
rapidly rotate the bottles in a horizontal circle
c.
both A and B
b.
Watch the water
d.
neither A nor B