1、They have their own cars.同义句
They have cars of (their) (own).
他们有自己的车.
2、Turn right at the fifth turning.
(Take) the fifth turning (on) the right.
在右手边的第五个路口转弯.
翻译：1、他刚才自言自语道.
He spoke to himself just now.
2、 四处乱跑
run about
3、逗人们大笑
make people laugh