……wearing rubber boots…同义结构 A: in rubber boots B: have rubber boots on
……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: 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
Wood does not conduct electricity; _____. A: so doesn’t rubber B: also doesn’t rubber C: nor does rubber D: nor rubber does
Wood does not conduct electricity, __________. A: so doesn't rubber B: also doesn't rubber C: nor does rubber D: neither rubber does
Wood does not conduct electricity, __________. A: so doesn't rubber B: also doesn't rubber C: nor does rubber D: neither rubber does
Wood does not conduct electricity; _____. A: so doesn’t rubber B: also doesn’t rubber C: nor does rubber D: nor rubber does
Wood does not conduct electricity; _____. A: so doesn’t rubber B: also doesn’t rubber C: nor does rubber D: nor rubber does
Wood does not conduct electricity, ______ A: nor rubber does B: B. nor does rubber C: also doesn’t rubber D: D. so doesn’t rubber
Wood does not conduct electricity, ______ A: nor rubber does B: B. nor does rubber C: also doesn’t rubber D: D. so doesn’t rubber
6) Rubber is _________, so a ball made of rubber is easy to bounce.
6) Rubber is _________, so a ball made of rubber is easy to bounce.
Rubber is a ________________ of electricity.
Rubber is a ________________ of electricity.
Can natural rubber be used in irrigation and drainage hoses?
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
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