Exercise is good for you, but most people really know very little about how to exercise properly. 1 when you try, you can runsintostrouble. Many people 2 that when specific muscles are exercised, the fat in the neighbouring area is“ 3 up”.Yet the 4 is that exercise burns fat from all over 5 .
" O# r4 C2 |6 x! z' G2 m Studies show muscles which are not 6 lose their strength very quickly.To regain it needs 48 to 72 hours and exercise every other day will 7 a normal level of physical strength.6 j( E' V5 c" D( E0 T: h- i
To 8 weight you should always“work up a good sweat”when exercising. 9 sweating only 10 body temperature to prevent over heating.This is 11 water loss. 12 You replace the liquid, you replace the 13 .
6 T5 e& \: }5 y' P- u2 } Walking is the best and easy-to-do exercise.It helps the circulation of blood 14 the body, and has a direct 15 on your overall feeling of health.Experience says that 20 minutes' 16 17 is minimun amount.2 M0 @; [4 n2 t
18 your breathing doesn't return to normal state within minutes after you finish 19 , you've done 20 .# A1 i, B5 g% N; N
1.A.While B.When C.As D.So
/ s; ^1 B/ L# w- @ { 2.A.understand B.believe C.hope D.know
, K3 ~/ H) c7 ~: \- f' H ] 3.A.built B.burned C.piled D.grown" R& w$ H: i& h# S5 P% A. `
4.A.reply B.possiblility C.truth D.reason7 E2 E' t: w! g
5.A.arm B.leg C.stomach D.body
' Q2 |$ T- a7 z& `* G 6.A.exercised B.examined C.protected D.cured. q1 |: c/ o+ l' f5 v
7.A.lose B.raise C.burn D.keep
4 S' j k* h5 ?7 L1 x; d* G 8.A.lose B.gain C.keep D.burn3 f U- _3 K5 X- A
9.A.Certainly B.No C.Fortunately D.Probably
- } k4 v+ ]& H2 Y$ h1 E3 Z8 |! h0 ^) ^$ a# E
10.A.raises B.reduces C.destroys D.keeps up |