问题
判断题
CO中毒者,脸颊有红斑点,嘴唇呈桃红色。
答案
参考答案:对
CO中毒者,脸颊有红斑点,嘴唇呈桃红色。
参考答案:对
选用方框内所给词的适当形式填空。 | |
2. Tony, believe ________ and you are sure to succeed. 3. We couldn't help ________ after we watched Zhao Benshan's funny performance. 4. You are supposed to look around when you walk ________ the street. 5. Chocolate is usually the ________ favorite food. |