* * 毛滴虫不仅寄生于 * * ,还常侵入 * * 、 * * 旁腺甚至膀胱、肾盂。
参考答案:对
读下面的对话,搭配正确的画“√”,否则画“×”。
( ) 1. A: What's your name? B: His name is Danny.
( ) 2. A: What's this? B: It's a marker.
( ) 3. A: How are you? B: I'm fine, thank you, and you?
( ) 4. A: Where is the school? B: It's a school.
( ) 5. A: How many pens do you have? B: I have three.
绿色营销是以( )为指导。
A.绿色生产 B.绿色渠道 C.绿色观念 D.绿色消费