tell the teacher how many people there are in the picture这里有

tell the teacher how many people there are in the picture这里有 there are many people in the picture,aren't there? How many () are there in the picture.a.hospital b.people c.m how many boys are there in the picture? How many are there in the picture?如何回答 how many triangles(三角形) are there in the picture? How many animals are there in the picture是什么意思 How many (h ) are there in the picture? How many trees are there in the picture? How many ears are there in the picture是什么意思 how many birds are there in the picture how many （） are there in the picture