this is
US /ðɪs ɪz/
UK /ðɪs ɪz/
短語
1.
這是
used to introduce someone or something
範例:
•
Hello, this is John speaking.
你好,我是約翰。
•
This is my friend, Sarah.
這是我的朋友,莎拉。
2.
這是
used to indicate something present or near
範例:
•
Look, this is what I mean.
看,這就是我的意思。
•
This is a beautiful day.
這是美好的一天。