7．He has very s______________ eyes; he catches sight of things very quickly.

6．Ocean Park is d______________ into two sections: the Headland and the Lowland.

5．Mr. Smith is a _____________ (幽默) person, because he has a born ability to make people laugh.

4．Terry was late for school yesterday but he didn't ______________ (解释) why to the teacher.

3．Rockets often carry ______________ (科学) instrument into space.

2．I lost my way on the way to the hotel.　 ______________ (此外), it was getting dark.

根据所给汉语提示或首字母用适当的单词完成句子。

1．He______________ (低声说)to me that I had passed the exam.