2012年公共英语五级词汇巩固练习五十三

会计考友

21. Without proper lessons， you could ________ a lot of bad habits when playing the piano.
% u6 ^( S; y7 p) T$ ZA) keep up B) pick up C) draw up D) catch up
22. Everything we eat and drink contains some salt; we can meet the body‘s need for it from natural sources without turning ________ the salt bottle.
A) up B) to C) on D) over
1 \' p) g2 f1 \7 |, k$ E, J) o23. He always did well at school ________ having to do part-time jobs every now and then.
/ f$ N( n: r. L# }" r/ q% Z- xA) in spite of B) regardless of C) on account of D) to case of
0 g- r3 s( a+ W2 U24. ________ receiving financial support from family， community or the government is allowed， it is never admired.
; r# K1 F  Q: m/ SA) As B) Once C) Although D) Lest
6 Y. ^3 }% ?7 y. j1 |' ~0 @25. All the key words in the article are printed in _______ type so as to attract readers‘ attention.
A) dark B) dense C) black D) bold
$ E+ @" q0 ?- V7 P& V3 [* w, V21-25 BBACD