A.sister | B.mother | C.father |
A.Hi, Sam. Is this your brother? | B.Hi, Sam. This is my brother. |
A.he | B.She | C.Her |
A.Her | B.His | C.Your |
A.it isn't | B.it is | C.this isn't |
A.grandpa | B.grandma | C.mother |
A.Not | B.Yes | C.No |
A.is | B.are |
A.No, it isn't. | B.Yes, I am. | C.Yes, he is. |