I’m thinking about going to Germany this summer and I need your adviceYou’re the best person I know to answer my questions,____you’re German

What ______ the number of the students in your school–About two thousand. A number of them _____ from the countryside.

Taken in by the story the young man________at the railway station, I gave him some money.[ ]

s the small house less than 20 square meters,under ______Roof lives a large family of three generations

the difficult maths problem, I have consulted Professor Russell several times.