Zhusuan． Chinese traditional calculating method，has been listed as UNESCO World Intangible Cultural Heritage.
| A．a：a | B．the；the | C．the；a | D．a：the |
一、单项选择（共15小题；每小题1.0分，满分15分）
In ____ 1980s, great changes have taken place in ____ China.
| A．/; the | B．the; / | C．a; / | D．the; the |
---- Did you find the film interesting?
----________, I nearly fall asleep half way through it.
| A．However | B．On the other hand | C．At the same time | D．On the contrary |
By taking this interesting quiz below you will find out if you indeed ________ magic powers.
| A．practice | B．perform | C．possess | D．preserve |
----Why? A different figure ________ each time I add them, you see.
----Something must be wrong with the calculator.
| A．comes out | B．wipes out | C．turns out | D．works out |
I only intended to be there for a few days, but I ________ ended up staying for a whole month.
| A．fortunately | B．actually | C．naturally | D．obviously |