(单选题)38: The wounded soldiers’ blood（ ）he ground red at the front. A: died B: dumped C: drawed D: dyed ...

(单选题)20: He said in his letter that he would _______ some photographs but I couldn’t find anything in the envelope. A: case B: double C: enclose D: nonsense ...

(单选题)14: The modern camera lens may be coated with more than ten _______ for each piece of its glass. A: levels B: stories C: layers D: formations ...

(单选题)10: What’s the price of that（ ）of potatoes? A: beg B: pig C: pint D: sack ...

(单选题)48: This is a purely（ ）problem, not a political one. A: additional B: advantage C: announce D: academic ...

(单选题)42: Generally speaking, there is always a generation _______ in every country. A: gap B: break C: globe D: equality ...

(单选题)40: I _______ you’ve decided against taking my advice. A: express B: declare C: assume D: exclude ...

(单选题)34: Generally speaking, there is always a generation _______ in every country. A: gap B: break C: globe D: equality ...

(单选题)22: He worked hard this week, but _______ very little. A: presented B: obeyed C: composed D: accomplished ...

(单选题)48: Smoking is so harmful to personal health that it kills（ ）people each year than automobile accidents. A: seven more times B: seven times more C: over seven times D: seven times ...