The police ______the murderer everywhere when he suddenly appeared in a theatre. A: is searching B: were searching for C: are searching D: was searching for

【多选题】在EBSCO数据库检索时,检索式“TI online N2 searching” 的含义是: A. 标题中含有ONLINE和SEARCHING,顺序不可以颠倒 B. 标题中含有ONLINE和SEARCHING,顺序可以颠倒 C. 标题中含有ONLINE和SEARCHING,中间可以插入其他词语 D. 标题中含有ONLINE和SEARCHING,中间不可以插入其他词语

The police （） for the thief everywhere when he suddenly appeared in a theatre. A: search B: have searched C: were searching D: are searching

Police is still searching for the murder weapon.

While browsing, the mind is ________________; while searching, it is __________________.

The whole neighborhood was searching _________ the missing boy.

When Davison was hiding by the stairs, the policemen were A: searching the flats. B: running in the street. C: searching for him in the street. D: looking in the doorway.

Searching students in school constitutes an illegal search.

The searching went on for several weeks,but the murderer was not caught.

2) They are busy searching for information online in the library.