–Did you visit the 23rd National Books Expo last month?–Yes, it was really ______. We saw many famous people, like Mo Yan, Ni Ping and Yu Dan.
The cakes in the restaurant __________, so they __________ well.
The book was written in _______ easy English _______ even primary school students could understand it.
-You’re dropped __________ “s” in the word “across”. -Oh, you are right, __________ letter “s” should be doubled like this “cross”.
---Which of the following sentences is CORRECT?
----You look so pretty in this new dress! ----_________.