【单选题】The rider uses ( ) as a means of communicating their wishes through to the horse.
【简答题】v. to seize or take into control by force
【判断题】The natural aids that the rider uses are the hand, leg, seat,body and voice aids.
【单选题】Which of the following is not true?
A.
The rider helped the farmer.
B.
The rider didn't ask. the farmer for money.
C.
The rider wanted the farmer to help anyone else in trouble.
D.
The rider wanted some wheat.
【单选题】工序质量特性控制图中,上、下控制界限与中心线(CL)相对距离是标准偏差(σ)的
【简答题】a___________ v. to take as a fact ; suppose