He was suddenly ______ with a strange illness when he was about to finish his work.

The bill would ________workers twelve weeks of unpaid leave for family emergencies.[ ]

This is the second time that we _____Guilin, whose beautiful scenery attracts a large number of tourists every year.[ ]

_ it is so hot, I guess wecan’t do anything until after dark.

______ the programme, they have to stay there for another two weeks.