39. _______ is certain, people’s living conditions in China have improved a lot since the 1980s.
|
A．It |
B．As |
C．what |
D．Which |
38. Li Ming, as well as some of his classmates, ______voluntary work now.
|
A．are doing |
B．is doing |
C．do |
D．have done |
37.After _______ the area for three hours, the police found the truck near a river.
|
A．searching |
B．searching for |
|
C．in search for |
D．looking for |
36. Pakistan does not _____ the possibility of a war starting with India, but promises to do everything it can to reduce tensions (紧张).
|
A．give out |
B．send out |
C．turn out |
D．rule out |
35. The ______ bodies _______ the world ______ mummies.
|
A．preserving; are known to; as |
B．preserved; are known as; to |
|
C．preserving; are known as; to |
D．preserved; are known to; as |
34. The old lady has two daughters, _______ are famous actresses.
|
A．both of them |
B．both of whom |
|
C．each of them |
D．none of whom |
