——What are you busy doing these days?——We are working hard _________ high marks in the test.
–You speak English well.Who teaches you?--Nobody.I learn it by _________.
If you spend 100 yuan in our store this Sunday, you will get a present ________.
Sometime is knocking at the door. Who ______ it be? --It ______ be Tom. He is still in the school.
____ ill, I can’t go to school today. A Because of B As C Being D With
Mike has made great progress recently . ---______and ________.A So he has ,so you have B So has he ,so have you C so he has ,so have you D So has he ,so you have