练习4 Z/ ^% N% H6 k0 x- F2 S8 C
1. The 10-year risk of heart disease is low for most US adults.4 O, Z: c) H% t0 W: y( C% p
A. right B. wrong C. Not mentioned' F" \. A" e. P* A
2. Only 3 percent of US adults have a more than 10 percent 10year risk of heart disease.. |0 L* `6 s J4 q
A. right B. wrong C. Not mentioned4 F4 M9 x+ D8 l/ d c( X6 W* _
3. More than 100 thousand people participated in the survey. & B+ w8 }4 x. h3 D ]+ n A. right B. wrong C. Not mentioned % D0 W" z7 U( Z7 v' C4. There was a greater proportion of men than women in the survey.% x. P* C# E: a3 Z( n, X1 z
A. right B. wrong C. Not mentioned $ C5 {9 v0 J9 {" f0 v( B$ K5. The distributions of the risk of heart disease are closely related to race.3 q; T9 m' V1 G. r" L! { i# `9 `
A. right B. wrong C. Not mentioned $ F2 `5 v8 H9 W3 f# l6. Elderly people have a higher risk of heart disease than younger people. ) e' b4 D9 I: z2 t* ?" n A. right B. wrong C. Not mentioned! r$ Q K1 @" [; F4 G; e
7. The US government will take measures to reduce the overall population risk. ; G" y- _6 ^( e; a7 t) a5 r9 @4 k A. right B. wrong C. Not mentioned
发表于 2012-8-15 23:30:26
