The high level of infection among women has been

A large quantity of air－conditioners has been sold since the temperature is high.（英译中)

The unemployment rate has been on the rise among U. S. software workers.mainly because of_

The high level of infection among women has been taken seriously.

Special congratulations go to the winners, whose work has demonstrated not only a high level of academic excellence, but also creativity and original thought...”（)

Which of the following is NOT true？A．Singapore has always been a highly efficient country

The women with high levels of PAHs in their blood