关于英语翻译句子的问题

Question

1.我们应该努力学习。
We ____ _____ _____study hard.
2.他给我留了个口信，说可能晚点到。
He _____ _____ _____for me saying that he _____ ____ late.
3.请问你能把书还给我吗？
Could you please _____ _____my book ____me,please?

Answer 1

1.我们应该努力学习。
We __are__ ___supposed__ ___to__study hard.
2.他给我留了个口信，说可能晚点到。
He __left___ ___a__ __message___for me saying that he __may___ __be__ late.
3.请问你能把书还给我吗？
Could you please __turn___ __back___my book __to__me,please?

Answer 2

are supposed to
left a message could came
give back to

Answer 3

1.are supposed to
2. left a message might be
3.turn back to