从句
Immigrants have to adapt themselves culturally and physically to the new surroundings _____ they have moved.
Immigrants have to adapt themselves culturally and physically to the new surroundings \_\_\_\__ they have moved.
There is no evidence _____ he was on the site of the murder.
There is no evidence \_\_\_\__ he was on the site of the murder.
专利是一种官方文件，发明人根据该文件可以控制使用他的发明物的权利。
专利是一种官方文件，发明人根据该文件可以控制使用他的发明物的权利。
_____ got in the wheat than it began to rain heavily.
\_\_\_\__ got in the wheat than it began to rain heavily.
Her hair and coat were wet because it _____.
Her hair and coat were wet because it \_\_\_\__.
No sooner _____ arrived at the station than it began to snow.
No sooner \_\_\_\__ arrived at the station than it began to snow.