……wearing rubber boots…同义结构 A: in rubber boots B: have rubber boots on

Wood does not conduct electricity, ______． A: nor rubber does B: nor does rubber C: also doesn’t rubber D: so doesn’t rubber

Wood does not conduct electricity; _____. A: so doesn’t rubber B: also doesn’t rubber C: nor does rubber D: nor rubber does

6) Rubber is _________, so a ball made of rubber is easy to bounce.

Rubber is a ________________ of electricity.

Can natural rubber be used in irrigation and drainage hoses？

Compared with the plate-type rubber bearing,which of the following is not the advantage of the pot-type rubber bearing. A: great bearing capacity B: large translational displacement C: flexible rotation D: ageing problem

I haven’t brought my rubber with me. ________I use yours?

He got into trouble when he paid his bills with rubber checks.

A simple cleaning kit, for instance, can include rubber gloves, ______ masks and goggles if necessary.