用下边所给词的正确形式填空。 watch, eat, discuss, take
题型：填空题
问题：
用下边所给词的正确形式填空。
watch, eat, discuss, take, arrive
1. —When did they_____in Beijing?
—Two days ago.
2. —Who is _____the talk show now?
—My uncle.
3. Most students in our school usually_____in the dining hall.
4. They want to _____their new plan after school.
5. My grandfather often _____a walk after dinner.
