Regulations require__________needs special diets the cooking manager in advance.
The last bus _________ two minutes before I arrived at the bus stop. What a pity!
A new subway ________ in Changsha and it will be open to traffic when completed next year.
My parents always ________ great importance ______ receiving good education.
The film star wears sunglasses. ________, he can go shopping without being recognized by fans.
Studies indicate that people are more _______ to suffer from back problems if they sit before computer screens for long hours.