哪个命令用来显示系统中各个分区中inode的使用情况？ A: df-i B: df-H C: free-b D: du-a-c/

You can travel _____, but children under five travel ____. A: freely … free B: free … freely C: free … free D: freely … freely

In a “first-best” world：（ ） A: Free trade is not optimal. B: Free trade is economically efficient. C: Free trade benefits everyone. D: Free trade harms everyone.

In some countries, newspapers _____ government control, and different political views can be seen in them. A: feel free from B: feel free to C: are free from D: are free to

If that time does not fit into your schedule, please to suggest a day that is more convenient to you. A: feeling free B: to feel free C: feels free D: feel free

The internship provides all of the following EXCEPT（） A: a small stipend B: free room C: free trip D: free meals

It’s a good idea to A: give free samples away at the beginning. B: make the website free to visit. C: offer something free to encourage people to return.

All don't have a free ticket must pay the admission fee.（） A: Everyone who doesn't have a free ticket B: No one who doesn't have a free ticket C: No one who has free tickets D: Anyone who has free tickets

Which of the following sentences is correct A: I don't think it is a free choice. B: I think it is not a free choice. C: I didn't think it is a free choice. D: I thought it wasn't a free choic

When a morpheme is free to occur as an individual word, it is a free morpheme.