ZԒZĭh(hun)ԒZ̎龰ZֻZвxÓxZ~RZԵһهZZӰֻZЌW(xu)(x)~R~RĴ_кx~R(zhn)_`MZԽHСҷZW(xu)(x)и~Rһһ°ɡ

һͨ^Zx~x
ӢZкܶ~ֻһ˼ô҂{ʲô^(q)ֆ~˼?𰸾Zx~еľwxֻܿZ_~“sound”жN˼҂ֻи(j)~ڵZܴ_ľwx磺
1. The house was surprisingly sound, though it was more than two hundred years old.
@mȻЃɰĚvʷȻ܈Թ
2. Industrial expansion is a very sound investment in present-day society.
(dng)l(f)չI(y)һNɿͶY
(j)wZ҂֪“sound”σɾԒе˼քe“Թ̵”“ɿ”(dng)Ȼ“sound”߀ĺxڴ˲һһeӢZһ~xĬF(xin)ʮձҪB(yng)ͨ^Ϥ~xĺ(x)T
ͨ^Zy~x
ӢZW(xu)(x)S~ͨ~ȥֵϣ@N~RW(xu)(x)ķDz_MrM߀Ӱxٶ䌍xеÿһ~cĵϢ(lin)ϵģԿ~ҪڲֵҪW(xu)Zy~˼磺
The people you see fighting, crashing cars or jumping from buildings are not actors, of course. They are called stuntmen.
ͨ^x@ɾԒ҂Д@¶xһr¶x^@е^Z~һ飺“be”“refer to”“be considered as”“be known as”ȵ@ӣ҂ͿԸ(j)һcƜy“stuntmen”˼“ؼ݆T”
ͨ^Z~RĻx
ZĻdwwF(xin)һĻ~RW(xu)(x)^гҪջ~R֪R߀Ҫ˽ҵĚvʷĻ@(zhn)_~RĻ(ni)ʮЎ磬“dog”һ~ڝhZгЅĸɫ“”“Ĺ”ȵ;ӢZ“dog”ǰx“a lucky dog(\)”“Every dog has his day.(˽е֮r)”ȵZĻ(ni)ֻW(xu)(x)ZԲ˽Ļh(yun)h(yun)(yng)ԓW(xu)Z~RĻ(ni)@ڿZߡ
ϾСҷZW(xu)(x)~RķϣܽoҵČW(xu)(x)СףԸλиԇȡúóɿ!