The Great Wall istourist attraction that millions of people pour in every year.
so a well-known
a so well-known
such well-known
such a well-known
There is no doubt _______ first aid(急救) is only a temporary form of help given to a patient.
In the old times, the host would ______ to the guests to leave by raising a cup of tea.
---My favorite footballer is David Beckham.______?----Messi. I’m his big fan.
---Bob was caught again when he was using his mobile phone in class so he was punished by the teacher. --- He _______ it; he always did it in class.
The young man who killed six policeman was _____ with killing.