_their teacher playing in the park?a.are b.is
_their teacher playing in the park?a.are b.is
their teacher 是第三人称单数，选b，is
mothe with her sons ______in the park A.are B.is C.were D.was
选B
因为，句中没有说明时间，就用一般现在时，C D排除，横线中填的与with前的主语有关，mother是单数，用is，所以选B
不知道你满不满意这个解释，呵呵，将就一下吧
_______________your school near the park? A.are B.Is C.Do D.Dose
你好！
B
那么学校在公园附近吗？
百度教育团队【海纳百川团】为您解答
如满意，请点选“选为满意答案”按钮，谢谢～
There( ) a lot of public signs in the park now. A.are B.is C.has D.were
话说刚看到这个题目的时候，我也因为is 和are在犹豫，⊙﹏⊙b汗。
应该是IS，There IS a lot of public signs in the park now.
首先因为这句话的最后有now，所以排除D。
而has又是不准确的，应该使用There be句型。
There be句型的最大特点就是就近原则。
关于就近原则就是也称“邻近原则”“就近一致原则”(Proximity），即：谓语与靠近的名词、代词（有时不一定是主语）在“人称、数”上一致。
如果楼主还有什么问题，可以继续问我。
望楼主采纳。
Where ___ the plays _____ soer now? A.are playing B.is playing C.do play D.does playing
你好！选A
now说明是现在进行时
真心望您采纳
___your father a teacher? Yes,he is. A.Are B.Is c.Does
B.Is
The studens,with their teacher( )going to Shanghai next Sunday. A.are B.is C.were D.be
为你解答。
The studens, with their teacher ( A.are ) going to Shanghai next Sunday.
这些学生，下周将和他们的老师一起去上海。
解释：主语是students，为复数。teacher是在介词with之后，是附带的成分，作状语，不能当主语。
The pair of glasses() on the bed now? A.are B.is C.was D.were
B,谓语动词与量词pair保持一致
祝楼主更上一层楼
Who ___ my parents talking ___A.are，/ B.is，/ C.are，to D.is，at
答案： C
parents 父母 是复数，所以动词用 are
talk to 和..交谈
祝你学习进步，更上一层楼！ (*^__^*)
不明白的再问哟，请及时采纳，多谢！
Dad ____for Paris tomorrow. A.are going to leave B.is leavingc．leftD.leaves
B 现在进行时表将来。C D时态不对，A不是常用表达
