1.xķ
@ѭģµԭt(li)ʹõķҲZ(y)ԌW(xu)(x)^(gu)Чķ֮һ
xķЃɷNһһĸxֱƪx;һNǸԭλƪ¸x(li)һNʽ(du)wµİվкܺõЧháxķǰ^(gu)Ҫ(f)ʹЩl(f)(yu)ֵ÷(f)xֱ܉b
2.xķ
xǸxm(x)J(rn)xñ^rM(jn)дxx(dng)ȻҪ͕(hu)(du)ʹXд̼д̼͕(hu)׃xһr(sh)(hu)l(f)F(xin)^ٽӲˡ@(du)պĿZ(y)_(d)춨õİl(f)A(ch)xЎׂ(g)ҪؿoʹxЧһǼx@(g)˼(dng)Ȼdz@Z(y)Z(y){(dio)֓P(yng)D졢ȫͶl(f)]ȫącHxX(ju)ܺЧdz@;סx@Ǟųͨ^(gu)x(qing)(du)䡢XĴ̼@øѵӛЧxgӳɹܕ(hu)(do)±bbҲZ(y)ԌW(xu)(x)õֶ֮һ
3. ķ
@(g)ǏСW(xu)Z(y)ĵ^(gu)ЌW(xu)(li)СW(xu)(jng)ҪؼL(zhng)o ~@Nͨ^(gu)()( )ķ(du)얹W(xu)ă(ni)dzҊЧ҂(gu)(ni)犵¡ڵӢZ(y)ᳫľӢZ(y) (x)
4.ʹӢӢ~ķ
^(gu)~r(sh)ʹӢӢ~M(jn)вԃʹӢӢ~ԽԽ@H?yn)ӢӢ~o~l(g^(gu)~l(hu)~xϵ`)߀?yn)ͨ^(gu)ԃӢӢ~܉ʹ㌦(du)ӢZ(y)İպX(ju)ֱҪӢD(zhun)QӢZ(y)insist persistɂ(g)~Ӣh~鶼“(jin)”˼ÝhZ(y)g@ɂ(g)~ą^(q)e@N^(q)eԃʹӢӢ~Ԓһ_ʼ͕(hu)סՈ(qng)Longman Web Dictionary Ќ(du)insistĽǣto say firmly and repeatedly that something is true especially when other peoplethink it may not betrue(M܄ef(shu)ij鲻(du)Ҳ(zh)Ҫf(shu)؏(f)f(shu)Ǽnj(du));(du)persistĽǣto continueto do something although this is difficult or other people warnyou not to do it(^m(x)ij飬M@¿ܺy˄㲻Ҫ)ߵIJeͨ^(gu)ӢӢ~һĿȻҊMʹӢӢ~䣬ʹڌW(xu)(x)ߏ·@ôf(shu)ӢӢ~һ(g)ɶõ֮(li)ӢZ(y)ώ
5.}ЌW(xu)(x)ķ
@(g) ^(gu)зdzЧ زķdzZ(y)|(zh)~RIJeҲܴ(do)W(xu)(x)xı^yڷּ(j)ԭtָ(do)҂Բ}ЌW(xu)(x)ķһԼdȤ}P(gun)Y Č(du)M(jn)Чdz@磺 Vĕr(sh)һЩ}һΕr(sh)gǷ(f)ġF(xin)ڵˑ(zhn)(zhng)҂ͿԾˑ(zhn)(zhng)P(gun)(bo)鼯ͻƵ ز@ӲHԼP(gun)ˑ(zhn)(zhng)P(gun)~R(܊Q(zhn)(zhng)ā(li)ȥ})W(xu)@Щ~R؏(f) (li)(hu)Խ(li)ԽֱX@ôf(shu)@N(x) ͬr(sh)ҲM(jn)~RČW(xu)(x)Еr(sh)~Dzñ ~Rһ(g)w~RH֪l(f)Ҳ֪ʹ؏(f)ӛĸH؏(f)ӛЧE
6.xM(jn) ķ
W(xu)(x)M(jn)еһAЕr(sh)(hu)еM(jn)Щطô Ҳ @(g)r(sh)܆(wn)}ıѽ(jng) ļg(sh)@Hѽ(jng)M(jn)ˣҲM(jn)һߵĕr(sh)g@(g)r(sh)ԲÏVxķM(jn)нQx P(gun)ă(ni)ҲԌx (x)oxСf(shu)s־W(wng)j(lu)(bo)ԼdȤă(ni)ݡxǷe~RЧķ֮һͨ^(gu)x(li)M(jn)һԼӌ(du)(gu)ⱳ֪R(sh)˽^(gu)(li)M(jn) M(jn)һҪ֪㌦(du)ijЩ֪R(sh)˽Խ࣬Ӣ Խڷe۸N֪R(sh)(du)Z(y)ԌW(xu)(x)Ҳஔ(dng)
и ķ
1.
ָnjһƪ еԭȫ (li)(du)ڜ(zhn)иԇĿõ ϾеĶ Чؙz(yn)һ(g)˵ı ֮(du)_ı(f) ֱȫ ֹ@ Чķ
2.
ָһ߅_ıһ߅ ĕr(sh)Ҫ?jing)ԼϤĆ~ڵһY(ji)~Ȼٷ(f) ֱÓ ֹ mϵIJSSS(Scientific American’s Sixty-second Science)?yn)dẓֻһ犣ϢܴҪи }Ҫ(li)Դ