It is sometimes possible to have a boat ride.

A.POS

B.OPS

C.POT

D.POSS

A.PONT

B. PON

C. POS

D. POSS

A.点击关闭

B.点击确定

C.重启POSS

D.点击新增

A.手工刷卡读写器

B.无人值守自动发卡机

C.POSS机

D.半自动刷卡机

A.POSS机，支付宝，微信

B.支付宝，微信，银行转账

C.POSS机，微信，支付宝

D.POSS机，支付宝，银行转账

The writer tries to tell us that______.

A．life is meaningless without friends

B．life is possible without television

C．life is uninteresting without television

D．life is impossible without television

A.3

B.4

C.6

D.7