1 . ______(absorb) in writing his new novel, Steve didn’t notice evening approaching.

2 . Totally a________ in her book, she lost track of time and even forgot to take her meal. (根据首字母单词拼写)

3 . 当时我在专心看书，没意识到周围发生了什么。（absorb）（汉译英）

4 . When deeply a________(专心致志的) in work, he always forgets all about eating and sleeping. （根据中英文提示填空）

5 . My grandfather is eighty now, but he is as ______ as a young man and dislikes sitting around doing nothing all day.

A．satisfying

B．energetic

C．absorbed

D．incredible

6 . 我哥哥如此全神贯注地听着我们的谈话，以致于他在去机场的路上转错了弯。
So ________（absorb）was my brother in our talk that he took a wrong turn on the way to the airport.

7 . The student _______ (专注于) in working out the maths problem always gets the first place in exams.

8 . My son was so a________ in his book that he didn’t notice my stepping into the room. (根据首字母单词拼写)

9 . When deeply ________ (absorb) in work, the scientist always forgets all about eating or sleeping. (所给词的适当形式填空）

10 . 他沉浸在学习中，没有注意到妈妈的到来。(absorb;分词作状语)（汉译英）