We dont need air conditioning, ______.A．nor can we afford itB．neither can afford itC．nor w

At the time when technology means ever more harmful carbon in the air we breathe, we need these forests now more than ever.（英译中)

______ we need air and water, so we need criticism and self－criticism.A．Even thoughB．So lo

_____ is used for sensing the temperature of the room in the air condition system.A.An exp

In order to achieve greater dehumidification with an air conditioning system, you should _

We dont have more computers in stock, or we______your order immediately.A．have filledB．fil

Summer is coming.Poor Jack has to___money from his sister to buy an air-condition.