We all know that paper burns in _________.
A. CO2 B. N2 C. O2 D. CO
－A latest China Daily, please!
－Only one copy left. Would you like to have ________ ,sir?
A. one B. it C. this D. that
－It’s said that a foreign English teacher will teach us English next term.
－Wow! ___________! We can practice our oral English better.
A. What an excited news
B. How excited the news is
C. What exciting news
D. How exciting news
---_______ did you visit the Science Museum?
---Three months ago.
A.When B.Where C.What D.Which
In Britain, you ____ be 18 if you want to drive a car.
A.can B.must C.mayD.might
Lingling and Betty are great. ____ of them have been chosen to enter the maths competition.
A.None B.Neither C.AllD.Both
