The market for driving instruction is crowded with part-timers looking to make a little extra income from their car, perhaps to defray the increasing cost of gas.
驾驶培训行业中有许多兼职人员,试图用他们的车子赚些额外的收入,或许是为了支付日益增涨的油价。
2
Don't lose more by joining the stampede of buy-high, sell-low markettimers.
不要应为参与高买低卖的抢购风潮而亏损更多。
3
There are several different kinds of timers on the market.