题目内容：

On Friday, Germany' s telecom regulator(电信业管理者), the Federal Network Agency, announced that a number of children s smartwatches, designed for ages 5 to 12, can allow someone to remotely tap into the watch s microphone and secretly spy from remote places. The regulator isn’t just worried about the potential of people spying on children-it's worried the devices(设备) can be used to spy on anyone.

And in Germany, it's illegal to record private conversations without permission. "According to our investigations, parents were using the watches, for example, to listen in on their children during class, said Federal Network Agency President Jochen Homann in a statement.

Smartwatches that make phone calls, like the Apple Watch, are legal in Germany. The problem with many of the children's smartwatches, however, is that the devices have a classic spying function, similar to a baby monitor, which can be easily activated (激活) just by using an app.

The German regulator is so serious about destroying these devices. it's asking citizens to document the watches' destruction and file evidence online. Once the watches are destroyed, the regulator will provide a "certificate of destruction, " confirming the deed was done.

This isn't the first time the Federal Network Agency told German citizens to destroy a consumer device. The regulator once prohibited the doll "My Friend Cayla", which was fitted with radio transforming technology that could allow children to be spied on.

Remind tech producers: The German government won't just ban devices that can spy on anyone, they'll demand the devices be destroyed with hammers (or whatever means of destruction one prefers) — even if they're dolls.

1.Why is the Federal Network Agency concerned about children’s smartwatches?

A. They are too expensive to afford.

B. They can't be used in remote places.

C. They are harmful to children 's health.

D. They can be used to watch anyone in secret.

2.How can a smartwatch spying function be performed?

A. By using an app.

B. By using a baby monitor.

C. By fixing a device.

D. By downloading software.

3.What will citizens get after destroying the watches?

A. A document.

B. A doll.

C. A certificate.

D. A prize.

4.What can we infer about the German government’s attitude to children’s smartwatches?

A. Doubtful.

B. Supportive.

C. Acceptable.

D. Unbearable.