
企業(yè)動(dòng)態(tài)
中學(xué)知識(shí):什么時(shí)候用be原型
be動(dòng)詞在以下情況用原形:將來時(shí)態(tài)will would shall should+be;used to be;情態(tài)動(dòng)詞后,如:must can may could might等+be;虛擬語氣
be動(dòng)詞在以下情況用原形:將來時(shí)態(tài)will would shall should+be;used to be;情態(tài)動(dòng)詞后,如:must can may could might等+be;虛擬語氣