dog和on发音一样:都含有/ɒ/音。

I edged nervously past the dog.

我紧张不安地从狗旁边慢慢走过去。

My dog likes chasing rabbits.

我的狗喜欢追捕兔子。

The dog sat licking its chops.

那只狗坐着在舔嘴。

He could hear a dog barking.

他听得到狗叫。

Look at all the books on your desk!

看看你书桌上这么多书。

We were on a hill， right on the edge of town.

我们在一座小山上，正好位于城镇边缘。