熟练地

He tooled the jeep skillfully along the jungle path.

他沿着林中小路练地驾驶吉普车行进。

She steered the car skilfully through the narrow streets.

她练地驾驶着汽车穿过狭窄的街道。

Soon they became very skilful in answering such questions.

快他们就练地答这了。

The skilful operation of a computer is hard to learn.

学练地操作电脑是不容易习得的。