Luckily, we’d brought a road map without _______ we would have lost our way.A it B that C this D which
Is ________ some German friends visited last week?
Is there anyone in your class ________ family is in the country?
The engineer ________ my father works is about 50 years old.
They arrived at a farmhouse,in front of ________ sat a small boy.
The pen ________ he is writing is mine.