If _______ , English teachers must pass the oral and written tests.
In the face of __________ failure, it is the most important to keep up __________ good state of mind.
In front of our house __________ we used to swim.
—Whywas Professor Wang unhappy recently?—Because the valuable watch __________ to him waslost.
__________ I read Chicken Soup for the Soul,__________ optimistic and caring I become.
__________ miss the train, he got up very early this morning.