99色精品-9色在线-99色在线-99色视频国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

<ruby id="dmsfz"><output id="dmsfz"></output></ruby>

<sup id="dmsfz"><pre id="dmsfz"><div id="dmsfz"></div></pre></sup>

單項選擇題

What they are（）about is which comes first: the chicken or the egg?

A.summing
B.striking
C.stirring
D.arguing

你可能感興趣的試題

單項選擇題

We all（）your coming to help us.

A.appropriate
B.appreciate
C.admit
D.affect

單項選擇題

I never realized that someday I would be married to a（）

A.molecule
B.oxygen
C.genius
D.rug

<em id="vk2kv"></em>