The scientists predict that if present trends____, women in 400 years will be 2cm shorter and have healthier hearts．

1. A.
   will continue
2. B.
   continue
3. C.
   are continued
4. D.
   will be continued

The scientists predict that if present trends____, women in 400 years will be 2cm shorter and have healthier hearts．

         A．will continue     B．continue   C．are continued    D．will be continued

The scientists predict that if present trends____, women in 400 years will be 2cm shorter and have healthier hearts．

A．will continue    B．continue     C．are continued    D．will be continued

The scientists predict that if present trends____, women in 400 years will be 2cm shorter and have healthier hearts．

A．will continue B．continue       C．are continued  D．will be continued

The scientists predict that if present trends______, women in 400 years will be 2cm shorter

   and have healthier hearts．

       A．will continue                                                                   B．continue      

       C．are continued                                      D．will be continued

The scientists predict that if present trends______, women in 400 years will be 2cm shorter

   and have healthier hearts．

       A．will continue               B．continue  

       C．are continued          D．will be continued

The scientists predict that if present trends____, women in 400 years will be 2cm shorter and have healthier hearts．

       A．will continue   B．continue   C．are continued   D．will be continued

The scientists predict that if present trends______, women in 400 years will be 2cm shorter and have healthier hearts．

A．will continue        B．continue         C．are continued         D．will be continued

The scientists predict that if present trends____, women in 400 years will be 2cm shorter and have healthier hearts．