用say,tell,speak或talk的适当形式填空
问题描述：
用say,tell,speak或talk的适当形式填空
1.people who can not___can___by using signs
2.I can___you what he often ____,but you will have to work out what he means
3.Please ___something to the students
答
1. speak,talkspeak是说话,讲话talk 是交谈,可以指交流
2. tell, saystell sb. sth.say 后加宾语sth. 指说的内容,该句子里say 的宾语是提到前面的 what
3. say同2, say 后加宾语sth.