They are safety signs to help workers see the dangers at the work.求高手指教.

名词+as such e.g:They are not worried about the safety as such. They are all caring about the safety of the mountain climbers. They are safety signs to help workers see the dangers at the work.求高手指教. The policemen took the people to a( )place,and they are living( )now.A.safe;safe B.safe;safely C.safety;safety D.safely;safely I will sign them when they are here.Sorry for my mistake. people who are unable to say sign what they want to speak?是什么从句 Safety 英语翻译traffic safety officials predict that drivers will be as likely to exceed the proposed speed limit as they are the current one.current one 是指什么? 句子：People who are unable to speak sign what they want to say with their hands.句中的sign表示及物动词令我不理解,speak后可接动词吗?答案上说sign是及物动词，意思是“比划出；做手势；打信号”为何sign在 英语翻译A sign is another kind of language.Here are some of them that you see on the roads.Number one is a sign with the number thirty on it.When drivers see this sign,they must not go at more than thirty kilometres an hour.We see this sign when sign sign sign sign sign black c______ are a sign of rain as和for的用法As they are great hunters,snowy owls were considered a sign of bravery.这个as为何不能换成for 英语翻译theylimit the extent to which they participate in an endeavor and are more apt togive up at the first sign of difficulty.