is-主題

is

[iz]

v.是（be的第三人稱單數一般現在時）

例句與用法：

Spain is our favorite holiday spot.

西班牙是我們喜歡的度假地點。

The boy is 150 centimeters tall.

這個男孩有150釐米高。

There is no doubt about it.

那是毫無疑問的。

The room is 15 feet in length and 10 feet in breadth.

這房間長15英呎，寬10英呎。

That's the way it is.

就是這麼回事。

The video is programmed to switch on at ten o'clock.

電視機設定在10點鐘自動打開。

A friend in need is a friend indeed.

患難之交才是真朋友。

Pain past is pleasure.

過去的痛苦即是快樂。

英文解釋:

動詞 be:

have the quality of being; (copula, used with an adjective or a predicate noun)

同義詞：be

be identical to; be someone or something

同義詞：be

occupy a certain position or area; be somewhere

同義詞：be

have an existence, be extant

同義詞：exist, be

happen, occur, take place

同義詞：be

be identical or equivalent to

同義詞：equal, be

form or compose

同義詞：constitute, represent, make up, comprise, be

work in a specific place, with a specific subject, or in a specific function

同義詞：be, follow

represent, as of a character on stage

同義詞：embody, be, personify

spend or use time

同義詞：be

have life, be alive

同義詞：be, live

to remain unmolested, undisturbed, or uninterrupted -- used only in infinitive form

同義詞：be

be priced at

同義詞：cost, be

以上來源於大辭典