方向介词：to / at / in / into

At / in 告诉我们某人在哪里（位置）。To 告诉我们某人去哪里（目的地）——用在 go, come, walk, drive, fly, travel, move, return 这类表示移动的动词后面。

• My dad drives to work every morning.

  我爸爸每天早上开车去上班。

• Are you coming to the party on Saturday?

  你星期六来参加派对吗？

• We flew to Bangkok for the holiday.

  我们坐飞机去曼谷度假。

• Can you take this parcel to the post office?

  你能把这个包裹送到邮局吗？

💡中文说“去上班”“去市场”，“去”后面直接跟地点，所以学习者常漏掉 to，或者误用 at：“I go at work”。只要是朝某地移动，就用 to：go to work, go to the market, go back to my hometown。

移动动词后面的 home 不加 to：go home, come home, get home, walk home。go there, come here, go abroad, go downstairs 也一样。但去某个人的家仍然要加 to：go to Lan's house。而待在家里是 at home。

• I'm tired. Let's go home.

  我累了，我们回家吧。（不说：go to home）

• What time did you get home last night?

  你昨晚几点到家的？

• My cousin wants to go abroad to study.

  我表弟想出国留学。

• Stay at home if you feel sick.

  不舒服的话就待在家里。（待在家里：at home）

Arrive 不加 to。arrive in + 城市或国家，arrive at + 建筑物，或机场、车站、酒店、派对这类地点。Get to（= 到达）要加 to，get home 除外。Reach 直接接地点，不用介词。

• We arrived in Hue just after midnight.

  我们刚过午夜就到了顺化。

• What time does the train arrive at Hanoi station?

  火车几点到河内站？

• How do I get to the night market from here?

  从这里去夜市怎么走？

• Call me when you get home.

  到家了给我打个电话。

Into = 从外面到里面的移动；out of = 从里面到外面的移动。In 通常表示位置（已经在里面了）。

• She walked into the room and turned on the light.

  她走进房间，打开了灯。

• The children jumped into the pool.

  孩子们跳进了游泳池。

• He took his phone out of his pocket.

  他从口袋里掏出手机。

• Everyone ran out of the building when the alarm rang.

  警报一响，大家都跑出了大楼。

在 put, jump, get, fall 后面，人们也常用 in 表示 “into”——两种都对：Put the milk in / into the fridge. 但在 be, live, sit, stay 这类表示位置的动词后面，只能用 in：The milk is in the fridge.

• Mum got into the car and fastened her seat belt.

  妈妈上了车，系好了安全带。

• We got on the train in Hanoi and got off in Vinh.

  我们在河内上了火车，在荣市下车。

• Get off the bus at the third stop.

  在第三站下车。

• He got out of the car and opened the gate.

  他下了车，打开了大门。

• Put your helmet on before you get on the motorbike.

  骑上摩托车之前先戴好头盔。

💡中文“上车”“下车”不管车大车小，英语却按交通工具的类型来选介词：要钻进去的小型车（car, taxi）→ in / out of；能在里面走动的大型交通工具，或者骑在上面的（bus, train, motorbike）→ on / off。在车上也一样：in the car, on the bus。

• ✗I go to home at five.

  ✓I go home at five.

  移动动词后面的 home 不加 to。

• ✗We arrived to Hanoi at night.

  ✓We arrived in Hanoi at night.

  arrive in + 城市；不说 arrive to。

• ✗She got off the taxi.

  ✓She got out of the taxi.

  小汽车、出租车 → 用 get out of。

• ✗My mum goes at the market every morning.

  ✓My mum goes to the market every morning.

  朝某地移动 → 用 to。

• ✗Let's get in the bus.

  ✓Let's get on the bus.

  公交车、火车、飞机 → 用 get on。