问题
选择题
Linda’s aunt and uncle _______ workers.
A.are all
B.are both
C.both are
D.is both
答案
答案:B
Both指两者都,all指三者以上都,题目的主语是琳达的叔叔阿姨两个人,所以用both,另外both要放在be动词后面,实意动词前面,所以选B。句意是:琳达的叔叔阿姨都是工人。
Linda’s aunt and uncle _______ workers.
A.are all
B.are both
C.both are
D.is both
答案:B
Both指两者都,all指三者以上都,题目的主语是琳达的叔叔阿姨两个人,所以用both,另外both要放在be动词后面,实意动词前面,所以选B。句意是:琳达的叔叔阿姨都是工人。