---Guess what! I have got the highest score in the final exam. ---- Great! You ______ worked very hard and put a lot of energy into it.
A net is to a fisherman ______ a gun is to a hunter.
The second-hand car David bought the other day is as good as new; ______ it is in excellent condition.
—Which would you prefer, beer or juice? —_______ will do. It doesn’t make any difference to me.
He often asks his neighbour to look after his pet during his _______.
—You must obey every word of mine! —________ I don’t?