题目

56 He is very tall and can be easily___________（spot）in the crowd. 57 To make members of a team perform better, the trainer first of all has to know their____________ (strong) and weaknesses. 58 The mailboxes along the way reminded me__________some of his stories. 59 He couldn’t have Yong Hui ________(get) away with telling people lies 60 Susan made______ clear to me that she wished to make a new life for herself. 61 We are not permitted ________ (swim) in the river. It's too dangerous. 62 The new boy looked at the teacher for a few seconds and all the other students wondered�6．一项工程，甲队完成全部工作量的$\frac{2}{5}$，乙队完成全部工作量的$\frac{3}{5}$．甲队完成的工作量：乙队完成的工作量=2：3．