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
They were very __________ when they heard the __________ news that he would come back in two days.
Mobile phones __________ in China are well worth trusting for many reasons.
We are invited to a party __________ in our club next Friday.
I felt very tired when I got home, and I __________ straight to bed.
—What about your self-drive trip yesterday?—Tiring! The road is being widened, and we __________ a rough ride.