11 he needs
12go camping
13 she failed 中 华 考 试 网
14 he is actually
15 rules
16 he has got
17 he is not easy
18 refuel
19 they have greatly
20 the effects were
21 they are two
22 it usually
23 to improve
24 listen
25 most fo them
26 she enjoys
27 their identical
28 pay for
29 it can be
30 equal education
31 democratic
32 to enable them
33 improvement
34 when you already
35 working by oneself
36 selection
37 knowledge
38 vegetables
39 purchasing
40 determines
41 single
42 responsible
43 rush
44 partly, now all half lf amrican homes have microwave ovens
45 the united states depatrment of agriculture and food industry collect sales and statisticas keep regular records 46 red meat which use to be the mos