A test is an official document that authoritatively determines the content and principles of teaching and learning. ()
That she answered the question correctly pleased him enormously. ()
The consultative style. is used between very close friends and family members. ()
一个自然人只能投资设立一个一人有限责任公司。该一人有限责任公司能投资设立新的一人有限责任公司。()