10.        They are____ the same size. You can take ______ half of the bread.
A. in, either                B. with, either                C. in, both                D. at, none       
11.        ——Hello. May I speak to Mr. Wang, please?         —— _______.
A. Hold the line. please        B. Wait for a minute        C. Here it is                D. Here he is       
12.        You can choose _____ book you like among these.
A. no matter what                B. whatever                C. whose                D. whichever       
13.        This kind of paper was as soft and light as silk but ______ expensive.
A. much less                B. much little                    C. many less                D. much more than       
14.        It had rained for several days. The clothes had _____ near the fire to dry.
A. hang up        B. to hung up                C. to be hung up                D. to be hanged up       
15.        The line is engaged. I can't _____ now.
A. get on                B. get along                    C. get through         D. get down       
16. We should prevent pollution ________ happily.
A. to live                        B. for living                        C. from living                D. living

17. As we all know, ______ knowledge comes from _______ practice.
A. the; the                B. a; a                                C. the ;×                D. ×; ×
18. Sports build the body _______ reading builds the mind.
A. while                        B. when                                C. as                        D. forliuxuepaper.com