____ no need for everyone to do the problem again

来源:百度知道 编辑:UC知道 时间:2024/09/23 10:53:24
1.____ no need for everyone to do the problem again because it has already been sloved.
a.It is b. There is c. It has d. We have
为啥选B 其他错在哪?
2.___late in the morning,Bob tuened off the alarm.
选To sleep,为什么不能是Sleeping

1.There be句型表示存在,there为引导词,没有实在意义,there be中的be必须和其后的主语的同样用单数,everyone为单数,所以用there is表示存在......这里不能用have,选a表示那是什么,也不正确,因此选b