中餐单桌宴会，上凉菜可在客人（）上。A、到达前15分钟B、到达前10分钟C、到达前5

根据题意及所给单词的首字母或汉语提示，写出单词的正确形式。

小题1:— What club do you want to j________?

— The swimming club.

小题2:Lucy is from the U.S.A., but she can s_________ Chinese well.

小题3:There are m________ kinds of fish in the river.

小题4:Tom always takes a s_________ to school in the morning.

小题5:— How f_______ is it from here to the library?

— It’s about three kilometers.

小题6:They usually do their ___________ (作业) in the evening.

小题7:My music classes __________ (结束) at 8:00 p.m.

小题8:The purple ________ (自行车) is new.

小题9:There are six students in my _________ (小组).

小题10:Can we _________ (步行) to the sports center?

表示两个比例相等的式子叫做比例．______．

胸部侧位片肺门不显影的为哪一项

A．左上肺静脉干

B．右上肺静脉干

C．左肺动脉弓

D．左下肺动脉

E．两上叶支气管

具有解毒毒消痈，化痰散结，活血祛瘀功用的方剂是（）。

A.四妙勇安汤

B.犀黄丸

C.仙方活命饮

D.大黄牡丹汤

E.苇茎汤

下述哪一项是小儿阑尾炎需剖腹探查的理由（）。

A.小儿阑尾炎穿孔不易被网膜包裹形成阑尾周围脓肿

B.小儿对高热的耐受性较成人差

C.小儿对抗生素的反应性较成人差

D.小儿腹膜炎的诊断比较容易明确

E.以上都不是