问题

Rainforests ____ and burned at such a speed that they will disappear from the earth in the near future

A:cut
B:are cut
C:are being cut
D:had been cut

正确答案是：

同类题型

Where have you been?—I got caught in traffic; otherwise________sooner.[ ]

_____ for five minutes; why don’t they come?

It is colder today than it was yesterday What terrible weather!

When is the Spring Festival this year— It’s ______ Feberury.

How often are the Olympic Games held — four years.