While doing shopping, people sometimes can’t help things they don’t really need. [ ]

Only ticket­holders were ________ to the stadium for the concert given by Jay Chou, so many of his fans were turned away

Mr Smith was so angry at all________ Robert was doing _________ he walked out angrily.

Just a few months before the examination the lazy bone studied day and night _____ that he shouldfail[ ]

As we all know, the director as well as the workers ______ responsible for the protection of the old buildings.