(单选题)14: There are beautiful clothes ___ in the shop windows. A: spread B: displayed C: exposed D: located ...

(单选题)8: At the bus stop ___ a soldier and two young men on their way to North Carolina. A: is B: were C: sits and waits D: was ...

(单选题)2: Consumers should do ___ than simply complain about the poor quality of goods. A: much less B: some more C: far less D: far more ...

(单选题)21: Don’t ___ to let me know if there is anything I can do for you. A: reject B: prevent C: hesitate D: refuse ...

(单选题)15: A good teacher must know how to ___ his ideas. A: convey B: consult C: display D: confront ...

(单选题)9: Let’s hang up some paintings on these ___ walls. A: bare B: empty C: blank D: vacant ...

(单选题)3: The ___ in this stamp makes it less valuable. A: error B: mistake C: fault D: flaw ...

(单选题)22: If I don’t get a pay rise I’ll ___. A: stop B: quit C: pause D: quilt ...

(单选题)16: He has a natural ___ for painting. A: altititude B: gratitude C: aptitude D: attitude ...

(单选题)4: Circus tiger, although they have been tamed, can ___ attack their trainer. A: unexpectedly B: deliberately C: reluctantly D: subsequently ...