在遭遇化学恐怖袭击时,应尽快寻找出口,迅速有序地离开污染源或污染区域,尽量逆风撤离。
参考答案:对
句型转换
1. His name is Nick. (改为同义句)
_____ Nick.
2. Her last name is Green. (改为同义句)
Her _____ name is Green.
3. Linda is thirteen years old. (对划线部分提问)
_____ _____ is Linda?
4. She is my friend. (改为一般疑问句,并作肯定回答)
—_____she _____ friend?
—Yes, she _____.
5. They are from Beijing. (改为否定句)
They _____ from Beijing.
男,36岁,腹胀、消化不良、消瘦、中上腹痛,影像检查如下图,最可能的诊断是()
A.胃间质肉瘤并肝转移
B.胃间质瘤并原发性肝癌
C.内胚窦瘤肝转移
D.胃淋巴瘤伴原发性肝癌
E.胃间质瘤并肝血管瘤