【简答题】在下列各句的空格内填上一个适当的完整的单词,该词的首字母已给出。 1. It's cold outside. Please put on your w________ winter coat. 2. Last year we p________ a lot of trees around our school. And now they grow well. 3. This backpack is...
【简答题】W: Sir, please put on the helmet. M: ______________ put on the jackets too? W: You’d better, to protect your clothes when we are watching the assembly line. Now please __________ .