Nobody is perfect, bat everyone isdifferent __others.

The music __________ very beautiful. All of us like it very much.

There are _______ in the reading room, but some aren’t ________ for the students to read.

I’ve just heard that the speech to be given by Ma Yun, the Alibaba CEO, has been cancelled.—Oh, ____________________.

ing to the recent regulation,it is required that any chemical plant that_______ along the river _______ tobuild a recycling center for the waste