We should make the world be aware of the fact that the land hunger ____ population growth before we carry out our population policy.
— Do you play football after work? — Yes, _____. Playing football is not my favorite sport.
Jack took part in the speech contest and, ______ is more surprising, won the first place.
Living off home is a sure way to improve your self-care ability, and this is especially true ______ it comes to studying abroad.
You should feel content, as the design can’t be done any ______.
_____ to nuclear radiation, even for a short time, may produce variants (变异体) of genes in bodies.