帮我作一下这道简单的听力理解题 有高分

It was 2 : 05 in the afternoon. When I entered the classroom, I was sur¬prised to see a video camera. Our class teacher was operating the camera, and my classmates were all talking among themselves slowly. Most of us had never been in front of a video camera before, so we were quite nervous. As for of myself, I had once faced one at home, my uncle was shooting when we were celebrating my sister's birthday. But this was completely different. We had to talk about our articles as if we were reading news on TV. The funny thing was that every time I tried to face the camera and talk about my article, I forgot the article and couldn't resist looking down at it. It was a completely different experience for me, thanks to our class teacher.
18. What were the students going to do?
A. They were going to read their articles before a video camera.
B. They were going to read news on TV.
C. They were going to celebrate the writer's sister's birthday.
19. W

帮我解答一下这两道听力题 繁心春水里面的一篇帮我作一下几句话评析(超简单) 帮我理解一下 请帮我理解一下这句话的意思 帮我理解一下潭老师的这句话 帮我理解一下这句话的作用。 帮我理解一下他们的意思 谁帮我作一下的题，大恩大德感激不禁！！！ 大家帮我理解一下这道题目 帮我理解一下这句话。