打开控制菜单的快捷键（）。 A: ACTRL+Z B: BALT+Z C: CALT+SPACE D: DCTRL+SPACE

There are millions of stars in______ A: space B: a space C: the space

You want to make a complaint at the customer service counter in a supermarket. Which of the following space is appropriate? A: intimate space B: personal space C: social space D: public space

____________ has just taken his first step into ____________ . A: Man, space B: The man, space C: Man, the space D: Men, a space

Generally speaking, there are four categories of space. They are intimate space, personal space, _______ space, and public space.

You want to make a complaint at the customer service counter in a supermarket. A: intimate space B: personal space C: social space D: public space

The passage is mainly about ______. A: the development of space' technology B: the obstacles and prospects of space transportation C: the public interests in space travel D: the growth of space business

Personal space, also called personal territory or private space, refers to the space people have for their own activities.

Personal space is the physical space immediately surrounding someone.

The column space of 5A equals the column space of A.