— The doctor told me not to eat too much, but I find it difficult.— The doctor is right. you eat, you will be.
---I feel tired and sleep y . ---Why not for a while ?.
You will be late ______ you hurry up.
After having a cup of tea, he asked for _____.
I’ll leave _____ Beijing my dad’s car.
–Someone is knocking at the door. Who ______ it be? --It be Victor. He has gone to London yesterday.