根据英文解释、汉语提示及句意，写出句中所缺单词。

1. May is my _________(忠实的) friend and I can share my problems with her.

2. My mum can cook _________ (tasty) meals. And the chicken tastes nice.

3. How many ___________ (语言) can you speak?

4. You must drive carefully because there is too much ________ (movement of cars) on the city road.

5. I don't want to watch TV this evening. I'll listen to music i_________.

患者男，13岁，因“身材矮小”来诊。查体：身高136cm，体重52kg，智力一般，甲状腺Ⅰ度肿大；HR76次/min，律齐；阴茎、睾丸幼年型，无阴毛、腋毛和胡须；双下肢轻度水肿。

为明确诊断应考虑的检查是（）。

A.甲状腺激素测定

B.甲状腺自身抗体测定

C.心脏多源CT

D.染色体核型

E.生长激素激发试验

F.促肾上腺皮质激素测定