So far, several cases of a disease, _____as bird flu, are reported to have been found in the country [ ]

Although they are twins, Lucy is ______ different from her sister Kate in looks

In the UK, a woman usually doesn’t like to be asked _________.

(2013·甘肃兰州名校高三检测)The police set about arresting the suspect ________ they found enough evidence to prove him guilty

The people in Ya’an have met lots of difficulties, but they haven’t hope.