【题目】________ to New York on vacation with my families ________ a dream to me.

【题目】Could I ________ your eraser？I left mine at home.

【题目】Doing exercise is good ________ us.

【题目】I found a dog lying in the grass ________ I was walking in the park.

【题目】I need to learn English because it can help me get a good ________．

【题目】—Could I borrow your dictionary? —Yes，of course you ________.