What can I do for you, sir —It’s so hot now. Could you give me _______

Finnish President said Finland-Chinarelations had progressed_______ with fruitful co-operation in new and high-techfields

________Bob take part in designing the energy saving houses?— All right.It’s said that he has rich experience of this. [ ]

The boy is old enough to ———himself.

No one knows when the house was built , but it must be very old.