On account of fuel supplies being finite and many people being wasteful,we will have to install ________ solar heating device in our home.A.some type of a B.some types of a C.some type of D.some types of

来源:学生作业帮助网 编辑:六六作业网 时间:2025/02/03 12:20:30
Onaccountoffuelsuppliesbeingfiniteandmanypeoplebeingwasteful,wewillhavetoinstall________solarheating

On account of fuel supplies being finite and many people being wasteful,we will have to install ________ solar heating device in our home.A.some type of a B.some types of a C.some type of D.some types of
On account of fuel supplies being finite and many people being wasteful,we will have to install ________ solar heating device in our home.
A.some type of a B.some types of a C.some type of D.some types of

On account of fuel supplies being finite and many people being wasteful,we will have to install ________ solar heating device in our home.A.some type of a B.some types of a C.some type of D.some types of
b