Prepositions of Target and Destination

之后, 在...之后

After dinner, we'll watch a movie.

晚餐后，我们会看电影。

在, 于

I saw him at the grocery store.

我在杂货店里看到了他。

在...上, 在...上面

If you are cold the blanket is on the bed.

如果你冷，毯子在床上。

到

He rode his bicycle to the store to buy some groceries.

他骑自行车去商店买了一些杂货。

向, 朝

They walked towards the park to enjoy the sunny weather.

和, 与

I went to the park with my friends.

我和我的朋友一起去了公园。

为

I bought a ticket for the concert this evening.

我买了一张给今晚音乐会的票。