How many grandchildren does Bob have?什么意思
How many grandchildren does Bob have?什么意思
how many leaves does jack have 什么意思
how have your grandchildren been 翻译
How many ships does your father have?意思
How many .does.have?造句
how many legs does a spider have
How many wheels does a jeep have?
how many teeth does an adult have?
How many sides does a house have?
How many (foot) does a monkey have?
how many cats does mr black have?
How many p__ does the passage have?