In interactive model, there are 3 steps except______ ?

turtle.circle（50，steps=3）的效果是( )

A person is standing on a staircase. He walks clown 4 steps, up 3 steps, down 6 steps, up 2 steps, up 9 steps, and down 2 steps. Where is he standing in relation to the step on which he started A: 2 steps above B: 1 step above C: the same place D: 1 step below E: (E) 2 steps below

Going<br/>from a pixel with coorD inate (2,3) to a pixel with coordinate (1,1)<br/>takes() A: One single step both for 4 and 8 adjacency B: Two steps both for 4 and 8 adjacency neighborhoods. C: Two<br/>steps for 8 adjacency anD 3 steps for 4 adjacency. D: One<br/>step for 8 adjacency anD 3 steps for 4 adjacency

How many steps are there for the perception of olfaction? () A: 2 B: 3 C: 4 D: 5

How many steps are in the Cornell Note-taking method? A: 3 B: 4 C: 5 D: 6

The steps of business negotiating summary is generally composed of the following steps: _________.

The 3 steps in describing a chart include describing ______(statistics/study) in detail, analyzing the reasons behind, and predicting and giving comments.

According to the passage, there are________ key steps in designing sustainable buildings. A: 4 B: 3 C: 5 D: 6

3、 In business negotiation, usually there are four steps: inquiry, offer,counteroffer and acceptance. Among these four, ( )and acceptance are the two indispensable steps.