带BI前缀的词后面的BE动词用is还是are?
带BI前缀的词后面的BE动词用is还是are?
everyone后面跟的BE动词是IS还是ARE
Playing computer games .后面的be动词用is还是are?为什么?
something everthing 是单数还是复数?后面的be动词用is还是are?somewhere和everyw
不可数和可数的名词在一起,后面的be动词是is还是are
there 后面的be 动词怎样才能分辨出是is 还是are?am会用到吗?
“a pair of chopsticks "后面的BE动词到底是ARE还是IS,
everyone用的be动词是is还是are
can 后面用is are 就是说can后面的be动词 要用原形吗
there be后面跟 a lot of+可数名词时,be动词用is还是are?
there 后面的be 动词怎样才能分辨出是is 还是are?还有这方面是属于语法知识吗?
someone后的be动词是is还是are