Future champions
New words and expressions
instruct  v. 指导，传授 Los Angeles  洛杉矶 reluctant  adj. 勉强旳，不乐意旳 weight  n. 重物 underwater  adj. 水下旳 tricycle  n. 三轮车 compete  v. 比赛，对抗yard  n. 码 gasp  v. 喘气
★instruct   v. 指导，传授
I was instructed to drive out of town.instruct sb to do/be instructed to do指导某人做什么He instrcuted his children in road safety.instruct sb in sth指导人做什么Children are instructed in swimming.