亚洲国产日韩欧美在线a乱码,国产精品路线1路线2路线,亚洲视频一区,精品国产自,www狠狠,国产情侣激情在线视频免费看,亚洲成年网站在线观看

иԇZ(y)ԇ}Ԕ5

l(f)r(sh)g:2017-06-07 ݋:

1. Bubbles flaws and other irregularities diffuse the light that passes through stained glass _________ the glass sparkle.

A. which making

B. and making

C. making

D. to making

𰸣C

ոǰľӽY(ji)(gu)@ķ~Z(y)Awhich(li)(do)ԶZ(y)ľПo(w)^Z(y)e(cu);BandB~andľӲ](mi)^Z(y)e(cu);De(cu)ʽĽY(ji)(gu)(yng)ԓto do.

gģѼyIJҎ(gu)t(hu)ʹ⾀^(gu)ܓpr(sh)l(f)ɢ_(ki)ʹ

]
T(mn)]