| A | B |
| attachment | My sister has a strong ___to her cat. |
| braille | Blind people can learn to use____to read. |
| dog guide | It takes a long time to train a ______. |
| instinct | She followed her ___to avoid the dark street. |
| layout | The ___or our rooms changes during the year. |
| mastered | I finally have ___my multiplication tables! |
| mature | We are waiting for the corn in our garden to become ____. |
| memorizing | She is ___her part for the play. |
| obedience | Our parents expect us to show _____to our teachers. |
| obstacles | There are many ____to becoming an A student. |