These are my sister给my提问
These are my sister给my提问
These are my sister's presents.对my sister's 提问.____ ____ ___
these are my books对my提问
These are my glove.对my提问.
these are my trousers(对my提问)
these are my (books)对括号提问
these are my sister and (she) are in c
these trousers are my fathers 将my fathers提问
These are my friends对my friends提问
1、These are my sister.(改为否定句)
用 my sister 提问
this my sister.对my sister提问