介詞 “in” 除了有 “在……里面” 的意思，它還可以做時間介詞，表示 “在……期間” 或 “在……（時間）之內(nèi)”。

00:55

用法總結(jié)

Inis a preposition of time. It can be used with:“In” 作時間介詞時，可與以下類型的詞語搭配使用：

1 in + 月份

I'm going on holiday in May.

I'll next see you at Christmas in December.

I think we arrived some time inJune.

2 in + 季節(jié)

Inwinter, it's cold.

I think this year I'll have my holiday in summer.

Mummy, do the leaves fall off the treein spring or in autumn?

3 in + 年份

I finished school in2000.

The Titanic sank in1912.

I grew up in the 1930s.

4 in + 一天的上午、下午和晚上

I leave home in the morning.

I'll see you in the afternoon.

I get home in the evening.

Be careful!要注意！表示 “在夜里” 時，用介詞 “at”。

I can't sleep atnight.

5 in + 過去、現(xiàn)在、將來

In the past, people died much younger.

You need to learn to live in the present.

In the future, you'll learn everything from videos.