The Education Bureau gave a warning to each school without any _____ when the virus of H1N1 hit our city.
.It is obvious to the students ______ they should get well prepared for their future.
.I’m sorry you’ve been waiting so long, but it’ll still be some time ____ Brian gets back.
The house I grew up ________ has been taken down and replaced by an office building.
.I invited Mary and Jane to dinner, but of them came.
.The plant is dead . I ________ it more water.