Nowadays the belief has become common ______ sea food and fruit rich in vitamin C should never be eaten at the same meal.
22.—Boy, ____________ —It is, looks like spring is coming soon. —Yeh, It'll just be a few more weeks.
23.It is important___________their offer. 24.
25.Has __________been decided when we are to hold the sports-meeting? 26.
27.—Did Li Lei call me while I was out? 28. —Yes, it was ____________that called you. 29.
30.Nothing is wrong with the radio___________? 31.