unit4where's my schoolbag?

Where's my schoolbag? Where s my schoolbag? Mun,Where's my schoolbag?Just ___it was My schoolbag is PACK ONE'S SCHOOLBAG What’s ____your schoolbag? My keys___in my schoolbag.Those___Lily's keys in the lost an —Where is your ________?—It's in my schoolbag. 英语翻译It's a big green tree.My red schoolbag is under the tree is this your schoolbag?yes it's .it belongs to A i B me C my my schoolbag is heavy.what's in it?翻译成中文是什么 My pencil box it‘s on the schoolbag.哪里不对 并改正